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[value of and indications for noxythiolin in generalized peritonitis].the favourable experience of m. brown with noxythiolin in fecal peritonitis has prompted us, over the last seven years, to use this product in all forms of generalized peritonitis. this study involved 187 cases of generalized peritonitis : 102 males and 85 females, whose mean age was 53 years. noxythiolin was reserved for severe cases (after having deliberately decided not to perform a comparative control series), the severity being related to the advanced age of the patients, the delay in inter ...197835068
effect of secretin, glucagon and vasoactive intestinal peptide on the hormone-sensitive rat cardiac adenylate cyclase [proceedings]. 197993901
postanoxic oxidative injury in rat hepatocytes: lactate-dependent protection against tert-butylhydroperoxide.previous studies in this laboratory showed that hypoxia and anoxia enhance the susceptibility of hepatocytes to tert-butylhydroperoxide (tbh)-induced oxidative injury. to determine whether preceding exposure to anoxia affects postanoxic sensitivity to oxidative injury, viability was studied in hepatocytes incubated under anoxic conditions followed by reoxygenation without or with tert-butylhydroperoxide addition. results showed that a preceding exposure to 60 min of anoxia substantially increase ...19921563646
intraerythrocytic ca2+ and mg2+ concentrations of theileria sergenti infected calves. 19892739229
a togavirus-like agent in the pancreatic duct of chickens with infectious stunting syndrome. 19863020767
a togavirus-like agent in the pancreatic duct of chickens with infectious stunting syndrome. 19863020767
attempts to modify changes in the piglet small intestine after weaning.the possible causes of changes in the piglet small intestine after weaning were investigated. groups of piglets weaned at three weeks old were either given oral oxytetracycline daily, weaned on to a regularly fed sow-milk replacer or weaned on to specially formulated diets based on casein or hydrolysed casein as the protein source. after five days, changes in small intestinal structure and brush-border enzyme activities were compared with previous findings in weaned and unweaned animals of the s ...19863090663
attempts to modify changes in the piglet small intestine after weaning.the possible causes of changes in the piglet small intestine after weaning were investigated. groups of piglets weaned at three weeks old were either given oral oxytetracycline daily, weaned on to a regularly fed sow-milk replacer or weaned on to specially formulated diets based on casein or hydrolysed casein as the protein source. after five days, changes in small intestinal structure and brush-border enzyme activities were compared with previous findings in weaned and unweaned animals of the s ...19863090663
toxin-neutralizing antibodies in patients with pertussis, as determined by an assay using chinese hamster ovary cells.antibodies to pertussis toxin were measured by a neutralization test (chinese hamster ovary cell assay) in paired serum samples from 122 patients with whooping cough. the results were compared with previously published titers of igg, igm, and iga measured by elisa. significant (fourfold or more) increases in neutralizing antibodies developed in 69 patients. sixty-eight of them also had significant increases in at least one antibody class as measured by elisa. seventeen patients had significant i ...19883183431
photochemical properties of erythrocyte ghosts containing porphyrin. 19883406124
methionine metabolism in mammals. adaptation to methionine excess.we conducted a systematic evaluation of the effects of increasing levels of dietary methionine on the metabolites and enzymes of methionine metabolism in rat liver. significant decreases in hepatic concentrations of betaine and serine occurred when the dietary methionine was raised from 0.3 to 1.0%. we observed increased concentrations of s-adenosylhomocysteine in livers of rats fed 1.5% methionine and of s-adenosylmethionine and methionine only when the diet contained 3.0% methionine. methionin ...19863080429
malpais spring virus: a new vesiculovirus from mosquitoes collected in new mexico and evidence of infected indigenous and exotic ungulates.two virus isolates, 1 each from aedes campestris and psorophora signipennis mosquitoes collected in south central new mexico in august 1985, were shown by neutralization tests to be identical to each other, but not to any of more than 250 arthropod-borne and other viruses. electron microscopy of 1 isolate (85-488nm, chosen as the prototype) indicated that this strain shares morphologic characteristics with viruses of the family rhabdoviridae. indirect fluorescent antibody tests indicated that th ...19883061310
alteration of 1,2-diacylglycerol content in myocardium from diabetic rats.1,2-diacylglycerol has been proposed to be a secondary messenger; therefore, in this study we evaluated the amount of 1,2-diacylglycerol in heart tissue from streptozocin-induced diabetic rats and examined the effect of insulin treatment on 1,2-diacylglycerol content. diabetic rats had lower body and ventricular weights and higher ratios of ventricular to body weight, all of which shifted toward normal values after 4 wk of untreated diabetes followed by 4 wk of insulin treatment. the contents of ...19883044883
mitochondrial atp synthase: role of metal binding in structure and function. 19882901755
the eeg during and after elective circulatory arrest in human subjects. 19714103541
proceedings: control by feeding habits of the induction of hepatic dna synthesis by alpha-hexachlorocyclohexane. 19744135779
analysis of the c-value paradox by molecular hybridization.poly(a)-containing rna was isolated from ovaries of xenopus laevis laevis and triturus cristatus carnifex and used as a template for the synthesis of radioactive complementary dna with rna-dependent dna polymerase. when annealed with an excess of homologous dna, the complementary dna is rendered double-stranded with kinetics that suggest that the coding sequences are single-copy in both these organisms. in triturus, these sequences are distinct from the majority of the genome, which consists of ...19744139720
[spontaneous interleukin 1 secretion by alveolar macrophages from the bronchoalveolar lavage of patients with active sarcoidosis].alveolar macrophages from 28 patients with pulmonary sarcoidosis, from 6 patients with idiopathic pulmonary fibrosis and from 8 control subjects were tested for their spontaneous interleukin-1 release. whereas alveolar macrophages from the controls and from the patients with idiopathic pulmonary fibrosis did not show a significant release of interleukin 1, 14 of the sarcoidosis patients displayed a considerable spontaneous interleukin-1 secretion. besides radiographic signs of an increased disea ...19892789181
a naturally occurring fragment related to the heavy chains of immunoglobulin g in normal human urine. 19664164143
experimental endocarditis. endocrine factors in valve lesions on av shunt rats. 19664287171
[spontaneous interleukin 1 secretion by alveolar macrophages from the bronchoalveolar lavage of patients with active sarcoidosis].alveolar macrophages from 28 patients with pulmonary sarcoidosis, from 6 patients with idiopathic pulmonary fibrosis and from 8 control subjects were tested for their spontaneous interleukin-1 release. whereas alveolar macrophages from the controls and from the patients with idiopathic pulmonary fibrosis did not show a significant release of interleukin 1, 14 of the sarcoidosis patients displayed a considerable spontaneous interleukin-1 secretion. besides radiographic signs of an increased disea ...19892789181
mediation of delayed hypersensitivity with xenogeneic rna. a preliminary report. 19744480366
nucleotide sequence of an unequal sister chromatid exchange site in a mouse myeloma cell line.the mouse myeloma cell line mpc 11 carries two c gamma 2a immunoglobulin heavy-chain genes on the expressed chromosome, a duplication shown to have occurred through unequal sister chromatid exchange (usce). in the present report, we present the nucleotide sequence of the usce joint and show that both breaks occurred within tracts of repeated tc dinucleotides. additional tc dinucleotide tracts and two oligonucleotide segments (n sequences) were inserted at the usce site.19892725501
significance of amount and avidity of e. coli o antibodies for manifestation of their serological and protective properties. a preliminary study. 19724558948
secretion of the pasteurella leukotoxin by escherichia coli.nucleic acid sequence analysis has indicated that the leukotoxin determinant from pasteurella haemolytica is related to the hemolysin determinant from e. coli. the cloning and expression in e. coli of the lktca genes has been previously reported, but the existence of leukotoxin secretory genes equivalent to hlybd has not been documented. in this report we demonstrate that a 4.0 kb segment of p. haemolytica genomic dna distal to the lkta gene, when expressed in trans to the previous cloned lktca ...19892673918
co2 laser laparoscopic surgery. adhesiolysis, salpingostomy, laser uterine nerve ablation and tubal pregnancy.used endoscopically, the co2 laser offers some advantages over other operative techniques for endometriosis and adhesions but, in spite of the continuing development of new instrumentation there are still problems with the system. the technique needs specialized equipment requiring ongoing biomedical maintenance and specialized technical care in the operating room. some problems such as the intraperitoneal accumulation of smoke, gas leakage, and difficulty with maintenance of proper beam alignme ...19892533009
tantalum oxide--a non-explosive substitute for metallic tantalum powder. 19734744433
influence of muramyl dipeptide on renal candidiasis in genetically distinct mice.susceptible (dba/2) and resistant (c57bl/6) mice were inoculated intravenously with candida albicans to evaluate the effect of a four-day prophylaxis with muramyl dipeptide (mdp) on the renal burden of organisms during the first week after infection. in sham-treated dba/2 mice injected with 8 x 10(4) candida cells, renal cfu (log10 +/- sem) on days 1, 4 and 7 after infection were found to average 5.050 +/- 0.109, 4.882 +/- 0.133 and 5.482 +/- 0.245. in sham-treated c57bl/6 mice injected with 2 x ...19921472365
[study of cellular lipids in candida tropicalis k-41 on media with 1-alkenes]. 19751214630
[effectiveness of fibrinolytic agents in complex treatment of traumatic endophthalmitis]. 19751082561
[assay of various diets active on the utilization of calcium in opposition to bone resorption following ovariectomy]. 19704993183
[efficacy of various culture media in the preservation of yersinia pestis strains]. 1979262317
[association between hsv 2 antigen and colpocytologic finding (author's transl)].prophylactic gynecologic examinations were performed in 1440 women using colposcopy and vaginalcytology. a search for hsv antigen in cervical cells was performed hsv antigen was found in 12% of pap i--ii smears, in 41% of pap iii smears and in all cases of pap iv--v. it is suggested that there is a probable association between hsv 2 and cervical cancer.1977201227
thymidylate synthase gene amplification in a colon tumor resistant to fluoropyrimidine chemotherapy.we have identified amplification of the thymidylate synthase gene in a colonic tumor that had developed resistance to 5-fluorouracil/leucovorin combination chemotherapy. the tumor had previously undergone a partial response to this combination but began to progress following a prolonged period of continuous therapy and relative disease stabilization. since thymidylate synthase is a target enzyme for 5-fluorouracil, it is likely that the observed gene amplification is responsible for the resistan ...20083815393
experimental study of biosoluble drugs. thrombus lysis with biosoluble immobilized fibrinolysin in experiment. 1978150065
right ventricular function in the hypoxaemic fetal sheep.right ventricular function was investigated in seven fetal sheep (125-130 days gestation) hypoxaemic at a mean of 5 days postoperation, and were compared to nine normoxaemic fetal sheep of the same gestation. arterial o2 and co2 tensions, ph, and haematocrit values for the hypoxaemic and normoxaemic fetuses were 15.6 +/- 1.0 vs. 20.6 +/- 1.8 torr, 49.4 +/- 4.1 vs. 46.1 +/- 1.6 torr, 7.38 +/- 0.02 vs. 7.39 +/- 0.02, and 29 +/- 7.5 vs. 31 +/- 5.3%, respectively. right ventricular output and stroke ...19863745830
extended leukocyte parameters for hematology analyzers.newly introduced, extended leukocyte parameters on laser-based hematology analyzers permit normal samples to be readily identified allowing these samples to be excluded from manual analysis. this enables more hematology laboratory resources to be focused on abnormal specimens. a new reagent that lyses erythrocytes while leaving the optical properties of the leukocytes unaltered is used. a special optical bench measures both narrow-angle forward light scatter (an indicator of cell size) and wide- ...20123460475
interaction of vasopressin with area postrema during volume expansion.effects of arginine vasopressin (avp) on inhibition of renal sympathetic nerve activity (rsna) during activation of cardiopulmonary reflexes by volume expansion were examined in conscious sinoaortic-denervated rabbits. the role of the area postrema in mediating these effects was also evaluated in rabbits subjected to area postrema lesion. animals were subjected to 12% volume expansion with whole blood alone or during infusion of avp (0.6 mu . kg-1 . min-1). volume expansion in area postrema-inta ...19873661755
[ultrastructure of rat oocytes during the induction of superovulation].the ultrastructure of ovocytes, fixed no later than 4-5 hours after the beginning of ovulation, the number of cells with the signs of organelle alterations is increased. this is presumably connected with a change in conditions of hormonal regulation of late stages of gametogenesis.19863564153
[evaluation of the patency of aortocoronary shunts after myocardial revascularization]. 20123493953
structural and antigenic properties of carcinoembryonic antigen (cea). 199991097
male fertility after successful chemotherapy for lymphoblastic leukaemia. 200091850
effect of pirprofen on polymorphonuclear leukocyte functions in vitro.the action of the new non-steroidal anti-inflammatory drug (nsaid) pirprofen on different functions of human polymorphonuclear leukocytes (pmns) has been studied. the chemotaxis of pmns was found to be affected by pirprofen in a dose-dependent fashion; at a concentration of 2 micrograms/ml (10 times lower than the therapeutic blood levels) it significantly inhibited pmn locomotion toward two different chemoattractants. moreover pirprofen inhibited the chemiluminescent response in a dose- and sti ...19873448026
haemodynamic and metabolic responses of laboratory rabbits to near-maximal treadmill exercise.1. the haemodynamic and metabolic responses of four laboratory rabbits to horizontal treadmill exercise at 8, 12, 16 and 20 m/min were studied. the primary haemodynamic variables measured were heart rate, cardiac output and arterial pressure. the metabolic variables measured were arteriovenous oxygen difference, whole-body oxygen consumption and central venous plasma lactate concentration. 2. only at 8 m/min did the haemodynamic and metabolic variables reach an approximate steady state. this was ...19873447791
changes in inhibitor sensitivity of the mitochondrial atpase activity after detergent solubilisation. 1998124668
identification and characterization of deoxyguanosine-crotonaldehyde adducts. formation of 7,8 cyclic adducts and 1,n2,7,8 bis-cyclic adducts.crotonaldehyde, a chemically reactive alpha,beta-unsaturated carbonyl compound, is an important industrial chemical and a ubiquitous environmental pollutant. it has been shown to be carcinogenic and mutagenic. we have studied the reaction of crotonaldehyde with nucleosides and 5'-mononucleotides and found three different types of adducts with deoxyguanosine and 2'-deoxyguanosine 5'-monophosphate. no adducts could be isolated either with nucleosides other than deoxyguanosine or with nucleotides o ...20061489932
sequestration electrochemistry: the interaction of chlorpromazine and human orosomucoid.a simple and rapid method is presented for determination of the association constants and stoichiometries describing ligand macromolecule interactions. based on flow injection analysis and electrochemical detection by amperometry, the only requirements for direct measurements are that the ligand have redox properties and that these properties change upon binding to the macromolecule. bound ligand may then be measured in the presence of free ligand. detection limits are of the order of 2 pmol of ...19883407925
transfer factor in mycosis fungoides: a case report on a patient "cured".a report is given of the successful treatment with transfer factor as an additional therapeutic agent of a patient in the tumour stage of mycosis fungoides who had not responded to conventional treatment with nitrogen mustard, methotrexate, or grenz rays alone. besides twelve injections of transfer factor, the patient received x-irradiation, 1 400 r (50 kv 1 mm al) in all, to three tumours. the combined treatment induced sustained remissions. when that patient died from a coronary infarct 5 year ...200092160
comparing and optimizing diagnostic tests: an information-theoretical approach.an ideal method for assessing performance of non-binary diagnostic tests would specify each test's optimal operating point and would tell a diagnostician which of many tests was the best one to use in a particular clinical situation. this article shows how information theory and receiver operating characteristic (roc) analysis can be combined to evaluate and compare diagnostic tests at their optimum cutoffs once disease prevalence and test properties are specified. though it is not appropriate f ...20061513208
dietary practices and cancer mortality in china.an ecological survey on diet, life style and cancer mortality was carried out in 65 rural counties in china, using a questionnaire comprising 285 questions on environmental factors, dietary practices and other life style characteristics; in addition, blood, urine and food were collected and analysed. two interpretations of preliminary data are presented. one is for the finding of a positive correlation between a latent variable, namely general nutritional status, and cancer mortality rates; the ...20071855846
a mucin containing the x, y, and h type 2 carbohydrate determinants is shed by carcinoma cells.monoclonal antibody br 15-6a directed to the y carbohydrate determinant (fuc alpha 1----2gal beta 1----4glcnac(3----1fuc) beta 1----3gal beta 1----4glc beta 1----1cer) reacted with the cell surface and conditioned media of colorectal and breast carcinoma cell lines. double determinant immunoassays using br 15-6a as detector antibody showed that the y determinant is part of a high molecular weight mucin that coexpressed other carbohydrate antigens based on a type 2 chain (x, h type 2). type 1 cha ...20082442094
pharmacokinetic profile and metabolism of n-nitrosobutyl-(4-hydroxybutyl)amine in rats.n-nitrosodibutylamine and its omega-hydroxylated metabolite n-nitrosobutyl(4-hydroxybutyl)amine (nb4hba) induce tumors in the urine bladder of different animal species through their common urinary metabolite n-nitrosobutyl(3-carboxypropyl)amine (nb3cpa), resulting from the oxidation of the alcoholic group of nb4hba to a carboxylic group. nb4hba disappearance from blood, the formation of its main metabolites, nb3cpa and nb4hba-glucuronide (nb4hba-g), and their urinary excretion, were investigated ...19883378210
childhood self-healing histiocytosis x.a 6-month-old boy had histiocytosis x limited to the skin and oral mucosa, which regressed spontaneously over a period of six months. we review the subsets of autoinvolutive histiocytosis x with special emphasis on the dermatologic manifestations. childhood self-healing histiocytosis x is a benign condition that should be differentiated from self-healing reticulohistiocytosis (hashimoto-pritzker type).20123261858
[complications of retropneumoperitoneum using carbon dioxide as insufflation gas]. 20154646972
rcts revisited. 20113205244
[the health nurse]. 20154483639
the effect of vanadium on lung collagen content and composition in two successive generations of rats.lung collagen content in rats continuously exposed for two generations to 20 ppm vanadium as sodium metavanadate drinking solution was quantified by measurement of hydroxyproline in hydrolysates of whole lungs. the content of soluble and insoluble collagen isolated from the lungs of the same treated rats was also quantified by the same means. it was found that the content and composition of lung collagen for both f1 term fetuses and 21-day-old f1 pups of the treated group did not differ from the ...19883376147
the onset and rate of myelination in six peripheral and autonomic nerves of the rat.a light and electron microscopic study was carried out of the numbers of myelinated fibres in 6 nerves of the rat for 7 age groups from birth to 73 weeks. the hypoglossal nerve and the mandibular branch of the facial nerve had short and early myelination periods, essentially complete by the second week. the glossopharyngeal nerve and the sympathetic rami communicantes myelinated late and over a protracted period. myelination of the rami communicantes continued up to 20 weeks, followed by a marke ...19883248966
when to use insulin in the maturity onset diabetic. 20123328848
[clinical study of the efficacy of devices for electronic measurement of the working length]. 20123474721
cell death in ischemic, reperfused porcine hearts: a histochemical and functional study.the temporal development of infarcts was histochemically and functionally determined in porcine hearts. in one series of experiments (22 pigs), the distal third of the left anterior descending coronary artery (lad) was transiently occluded for periods between 20 and 90 min and was reperfused for another 24 h. at the end of the experiments, the infarcted myocardium of four tissue slices was determined with a tetrazolium stain and related to the risk region which was delineated by a fluorescent dy ...19883233095
an evaluation of automaticity and triggered activity in the canine heart one to four days after myocardial infarction.both abnormal automaticity and triggered activity induced by delayed afterdepolarizations have been proposed as the primary mechanism for ventricular tachycardia (vt) occurring in dogs 24 hr after ligation of the left anterior descending coronary artery. because of this controversy, we studied the effects of ventricular pacing and therapeutic concentrations of lidocaine and ethmozin on sustained rhythmic activity of isolated subendocardial preparations excised from the infarct, and on vt in cons ...19853888438
biochemical and molecular epidemiology of human cancer risk. 19853903477
increased udp-glucuronyltransferase in putative preneoplastic foci of human liver after long-term use of oral contraceptives.previous research by the authors had suggested that uridine-diphosphate-glucuronyl-transferase (udp-gt) is a useful preneoplastic marker in chemical carcinogenesis. recently the authors report that they found typical clear cell foci in a macroscopically normal liver surrounding focal nodular hyperplasia with a 6 cm diameter in a 27-year old woman who had been using oral contraceptives (ocs) containing ethinyl-estradiol and lynestrenol for 9 years. these foci were further characterized by a red ...19853925352
ethanol administration and the relationship of malonyl-coenzyme a concentrations to the rate of fatty acid synthesis in rat liver.1. the effect of ethanol on liver fatty acid synthesis was studied in vivo in 24h-starved and ;meal-fed' rats (i.e. fed for 3h per day and not ad libitum). 2. in the fed animal (3)h(2)o was incorporated into fat at a rate of 0.46mumol of c(2) units/min per g wet wt. of liver. administration of either ethanol (3.2g/kg) or equicaloric amounts of glucose had no effect on the rate of (3)h(2)o incorporation into lipid. 3. in the 24h-starved animal, administration of the same dose of ethanol produced ...19734149946
treatment of frey's syndrome (gustatory sweating) with topical glycopyrrolate: case report. 20072779907
an unusual inhibitory effect of histamine: suppression of atropine-resistant tetanic spasms after mepyramine block of histamine contractions. 19694390876
splenectomy and factor viii response in bleeder swine. 19724537409
influences of sex and egg production on water turnover in chickens. 19724647583
[susceptibility of culex pipiens molestus, forskal mosquitoes of the moscow population to wuchereria bancrofti, cobbold]. 19724653706
mechanisms of general anesthesia by non-hydrogen-bonding molecules. 19694892429
initiation and control of dna synthesis. 19694979651
[effect of papaverine, dibazol, nicotinic acid and nitroglycerin on the rheoencephalogramm of dogs with disorders of blood outflow from the brain]. 19694980406
identification of the ovulating follicle by its size on different days of the estrous cycle in heifers. 19725062065
[pharmacodynamical diagnosis of heart defects in childhood using alupent]. 20154663559
[transmissible gastroenteritis of swine]. 19725067286
national study of internal medicine manpower: x. internal medicine residency and fellowship training: 1985 update.the number of medical school graduates entering internal medicine residency training was at an all-time high in 1984-85. although the number of first-year residents who were foreign-trained physicians did not differ greatly from the 1983-84 census, the number of first-year residents who were u.s. medical school graduates was much higher than the previous year largely because the number of graduates from u.s. medical schools increased substantially in 1984. the number of internal medicine fellows ...20133946952
national study of internal medicine manpower: x. internal medicine residency and fellowship training: 1985 update.the number of medical school graduates entering internal medicine residency training was at an all-time high in 1984-85. although the number of first-year residents who were foreign-trained physicians did not differ greatly from the 1983-84 census, the number of first-year residents who were u.s. medical school graduates was much higher than the previous year largely because the number of graduates from u.s. medical schools increased substantially in 1984. the number of internal medicine fellows ...20133946952
the vacuum cassette for improved linear accelerator portal films.the use of a commercially available vacuum cassette with lead screens for linear accelerator portal films is described. the vacuum cassette technique provides improved quality with no increase in patient discomfort or cost and avoids gemoetric distortion, compared to other currently available methods.1998106438
anti-idiotypic antibodies: a new generation of vaccines against infectious agents.anti-idiotypic antibodies have been suggested recently as candidates for potential vaccines against numerous infectious organisms. these antibody-based vaccines might represent a new generation of vaccines for inducing protective immunity in susceptible hosts.20103153167
[psychosomatic aspects of inflammatory bowel diseases].the article reviews the most important psychosomatic aspects of inflammatory bowel diseases. it discusses aspects of etiology, coping with the disease and problems of psychotherapeutic treatment. at last the authors' special family therapy oriented consultation/liaison cooperation model with the gastroenterologists is described.20061855755
primary aortic sarcoma mimicking aortic dissection. 20092773804
demonstration of hormonal activity of a glomus juglare tumour by catecholamine determination.for the first time the hormonal activity of a glomus jugulare tumour, clinically manifest by intermitting hypertension, could be demonstrated by catecholamine level determination in blood. endocrinological and diagnostic aspects concerned to the differential diagnosis of the hypertension in these patients are discussed.2003201233
[two autobiographies of physicians]. 20164905998
histopathological study of the papillary muscles and apex cordis of the hypertrophied left ventricle.hypertrophy of the papillary muscle and apex cordis of the left ventricle was studied histopathologically using 84 hearts obtained at autopsy. the hearts were divided into three groups: a hypertrophy group (heart weight more than 350 g); a borderline group (heart weight between 350 and 300 g) and a control group (heart weight less than 300 g). the size of the papillary muscle increased with increase in heart weight. derangement of myocyte linings and fibrosis at the papillary muscle base became ...20102957524
[benz(a)pyrene pollution of the atmosphere of a large city]. 199991547
hla associations with chemically defined ragweed pollen components. 199993812
[diagnosis of subclinical manifestations of the pyramidal syndrome by stimulation electromyography].the studies were carried out on patients with cerebral and spinal pathology (transient disturbances of cerebral circulation, post-traumatic epilepsy, cervical myelopathy with segmental disorders, etc.). despite the absence of the clinical manifestations of the pyramid syndrome most patients showed diversely directed shifts of the amplitude of the soleus muscle h-reflex, absence of the depression of this response on high-frequency stimulation, presence of the h-potential in the foot muscles, and ...2004525115
electrocardiographic assessment of valvular heart disease. 2003145317
[scintigraphic study of a brain phantom using a computer]. 2004327188
subretinal neovascular membranes associated with choroidal nonperfusion and retinal ischemia.this is the first well-documented case of co-existent underlying choroidal nonperfusion in an eye with a subretinal neovascular membrane that was subsequently treated with krypton red laser photocoagulation by the senior author (lem). the possible role of chronic macular ischemia secondary to choroidal circulatory impairment is discussed in relationship to other well-established risk factors. perhaps treatment to improve macular oxygenation would be a reasonable alternative to eradication of the ...20052446561
subretinal neovascular membranes associated with choroidal nonperfusion and retinal ischemia.this is the first well-documented case of co-existent underlying choroidal nonperfusion in an eye with a subretinal neovascular membrane that was subsequently treated with krypton red laser photocoagulation by the senior author (lem). the possible role of chronic macular ischemia secondary to choroidal circulatory impairment is discussed in relationship to other well-established risk factors. perhaps treatment to improve macular oxygenation would be a reasonable alternative to eradication of the ...20052446561
procainamide-induced lupus erythematosus: report of a case with a large pericardial effusion and fluid analysis.a patient with procainamide lupus erythematosus had a large pericardial effusion. as in other reported cases histology revealed a fibrinous mononuclear pericarditis and the pericardial fluid was a serosanguinous inflammatory exudate with a high ldh level and normal glucose concentration. the anf and le cell preparation were positive in the fluid but the c3 complement was normal. the frequency of pericarditis is similar in systemic and drug-induced lupus erythematosus yet low complement levels ne ...2004522101
evidence for extending the circumplex model of personality trait language to self-reported moods.we show that self-ratings by 141 undergraduates on 17 items form a circumplex that closely agrees with conte and plutchik's (1981) circumplex of personality traits. the order of items on a circumplex, generated by self-ratings following a here-and-now instruction set, scarcely differs from that of a circumplex representing the same ratings averaged over a 2-week period. the configuration becomes more elliptical as one moves from the state-like measures (here-and-now ratings) to pure trait measur ...20074020616
paroxysmal positional vertigo in the elderly.in a retrospective study of 806 patients 70 years of age or older complaining of dizziness, 328/806 (40.7%) patients gave a history strongly suggestive of paroxysmal positional vertigo. this prevalence was higher than in other age groups of 7,269 patients seen in our dizziness clinic (33.7% in patients 50 years of age or younger; 26.6% in patients 40 years of age or younger). in 158/328 patients, the paroxysm was elicited and nystagmus occurred; in 135/158 patients, the observed nystagmus, durin ...20092785606
a comparison of anthropometry with computed tomography in limbs of young and aged men.arm and leg composition determined by anthropometry (ap, girths, and skinfolds) were compared with computed tomography (ct) in 7 young (mean age 31.4y) and 13 old (74.8y) males. five transverse ct scans, girths, and skinfold measurements were made. in each ct image, total cross-sectional area (csa), bone csa, muscle compartment csa, and "pure" muscle csa within the compartment were measured. corresponding volumes were also calculated. total limb and muscle plus bone csa and volumes were estimate ...20082394914
mild hypertension: critical analysis of different therapeutic approaches.in 1988 the fourth joint national committee (jnc iv) issued new guidelines for the detection, evaluation, and treatment of hypertension. pharmacologic along with nonpharmacologic therapy is indicated for hypertensive patients whose diastolic blood pressures average greater than or equal to 95 mmhg over a period of time and for patients who have a diastolic blood pressure of 90 mmhg to 94 mmhg with evidence of target organ disease and/or other major risk factors. in the absence of target organ di ...20092663223
decreased leukotriene b4(ltb4) synthesis in polymorphonuclear (pmn) cells in severe chronic asthma. 20102854353
urinary protein analysis.the differentiation and analysis of urinary proteins has substantially contributed to our knowledge of physiological and pathophysiological processes during glomerular filtration and tubular catabolism of plasma constituents. by use of high-resolution biochemical separation techniques, several urinary polypeptides could be identified as plasma proteins, tissue antigens, tubular enzymes and protein breakdown products. with regard to clinical application, the separation results of conventional gel ...20103062024
urinary protein analysis.the differentiation and analysis of urinary proteins has substantially contributed to our knowledge of physiological and pathophysiological processes during glomerular filtration and tubular catabolism of plasma constituents. by use of high-resolution biochemical separation techniques, several urinary polypeptides could be identified as plasma proteins, tissue antigens, tubular enzymes and protein breakdown products. with regard to clinical application, the separation results of conventional gel ...20103062024
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