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an association between acute bronchitis and asthma.the relationship between the common acute bronchitis syndrome and atopic disease was examined using a retrospective, case-control method. the charts of 116 acute bronchitis patients and of a control group of 60 patients with irritable colon syndrome were reviewed for evidence of previous and subsequent atopic disease or asthma. bronchitis patients were more likely to have a previous history of asthma, a personal history or diagnosis of atopic disease, and more previous and subsequent visits for ...20133794612
antimicrobial susceptibility of aeromonas species isolated from patients with diarrhea.in vitro susceptibility to 17 antimicrobial agents was determined for aeromonas caviae, a. hydrophila, and a. sobria isolated from feces of patients with diarrhea. the three aeromonas species shared a similar susceptibility pattern, except to cephalothin. of the oral antimicrobial agents, the quinolones, followed by chloramphenicol, were most active; trimethoprim-sulfamethoxazole and tetracycline had good but variable activity.19863800356
relationship between amino acid composition of diet and plasma cholesterol level in growing rats fed a high cholesterol diet.the effects of dietary sulfur-containing amino acids and glycine on plasma cholesterol level were studied in rats fed amino acid mixture diets containing cholesterol. the relationship between the amino acid composition of dietary proteins and plasma cholesterol levels was also investigated in rats fed diets containing various kinds of protein such as casein, egg albumin, pork protein, fish protein, corn gluten, wheat gluten and soy protein. feeding the amino acid mixture corresponding to casein ...19863806255
[status of children with frequent infections from an immunologic viewpoint]. 20133811397
role of surgical treatment in pancreatic carcinoma.from 1964 through 1984, we treated 810 patients for carcinoma of the pancreas. in 129 patients pde was possible (16%). up to 1977, we had performed whipple's procedures, while from 1978 through 1982 total pancreatectomy was our principal procedure. since 1983, partial pde again has been the procedure of choice for the potentially curative treatment of pancreatic cancer. comparing the results of both methods (60 partial/64 total), we did not find any advantages of total pancreatectomy. operative ...20123815874
electrocardiographic abnormalities and mortality among middle-aged black men and white men of evans county, georgia.the distribution of electrocardiographic (ecg) abnormalities and the relationship between ecg abnormalities and mortality after 20 years of follow-up were examined among 40-64-year-old black men and white men enrolled in the evans county heart study. major or minor ecg abnormalities, as defined in the pooling project, were present at entry for 53% of blacks (164 of 308) and 31% of whites (159 of 511). for both races, the presence of ecg abnormalities was directly related to age, blood pressure, ...20113818868
microcirculatory changes in visceral organs during slowly progressing hypovolaemia in pigs.the loss of 30% of the blood volume, reported in early experimental haemorrhagic pancreatitis, was simulated in anaesthetized piglets by inducing slowly progressive haemorrhage leading to the loss of one third of the blood volume during five hours. cardiac output, determined by thermodilution, was measured hourly as was mean blood pressure and pulse rate. organ blood flow was determined before and at the end of the experiment with the reference sample method using radioactive microspheres. durin ...19863827171
[effect of titanium phosphate, zirconium oxide and a mixture of ammonium phosphotungstenate with zirconium phosphate on the elimination of radioactive cesium from the bodies of rats]. 19853835674
heat acclimatization by controlled hypothermia. 20133837743
proceedings of the international symposium on molsidomine. november 5, 1983, brussels, belgium. 20133838397
legal aspects of terminating the dentist-patient relationship. 20133855763
special design of mouthstick device for a patient with upper extremity bilateral amputations. 20133859025
molecular cloning and in vitro expression of a cdna clone for human cellular tumor antigen p53.three clones for the human tumor antigen p53 were isolated from a cdna library prepared from a431 cells. one of these clones, pr4-2, contains the entire coding region for human p53. this clone directs the synthesis of a polypeptide with the correct molecular weight and immunological epitopes of an authentic p53 molecule in an in vitro transcription-translation reaction. although the pr4-2 clone contains the coding region for p53, it is not a full-length copy of the human p53 mrna. northern analy ...19853894933
gonadotropin-releasing hormone within the organum vasculosum lamina terminalis in the ovariectomized, estrogen/progesterone-treated rat: a quantitative immunocytochemical study using image analysis.no specific function has been ascribed to the high gonadotropin-releasing hormone (gnrh) content of the organum vasculosum lamina terminalis (ovlt). the objective of this study was to determine whether levels of gnrh within the ovlt are altered during cyclic gonadotropin secretion. gnrh levels were determined at various times during an estrogen/progesterone (e/p)-induced lh surge. groups of e/p and sesame oil-treated animals were decapitated at 12.00 h, 14.00 h, 16.00 h, 18.00 h, and 22.00 h fol ...19853896396
long-term antiplatelet activity and safety of indobufen in patients with cardiovascular disease. italian multicenter study group.an open collaborative study was performed to assess the long-term platelet inhibiting activity, tolerability and safety of indobufen, a new inhibitor of platelet aggregation. the drug was given orally to 151 patients with cardiovascular disease for a period ranging from 6 to 24 months (mean 12.5 months). extensive clinical examination, laboratory investigations and platelet function studies were carried out before the treatment and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 18, 21 and 24 months. indobu ...20123899952
development of the upper limb.the advances of developmental biology are beginning to unravel the mechanisms behind congenital anomalies and should, in the not too distant future, have an impact upon their treatment. much of classic developmental biology represents careful descriptions of the developing body form, in this case the upper limb. there is a great deal to be learned from this approach. more recent experimental manipulations of limb development are serving to establish the basic processes by which form is generated ...20143913671
[bone marrow-damaging effect of various drugs]. 20113927599
identification of hydroxy fatty acids in aeromonas hydrophila, aeromonas sobria, and aeromonas caviae.gas-liquid chromatographic analysis of fatty acid methyl esters obtained from clinical isolates of aeromonas hydrophila, a. sobria, and a. caviae revealed the presence of two hydroxy fatty acid species, 3-oh 12:0 and 3-oh 14:0.19853934208
successful treatment of post-mitral valve annuloplasty aspergillus flavus endocarditis.aspergillus endocarditis is associated with a very high mortality. of approximately 67 cases reported in the english language literature, there have been only two known survivors. this report describes a patient with aspergillus flavus endocarditis after mitral valve annuloplasty who recovered with combined surgical and antifungal therapy. this is the first successfully treated case due to a. flavus and the first involving an annuloplasty ring.19853934969
anatomy and physiology of the gastrointestinal tract. 20143945583
spinal cord injury associated with all-terrain vehicle accidents.five instances of three-wheeler, all-terrain vehicle accidents resulting in spinal cord injury are presented. age range of victims was from 7 to 18 years. of the five cases of spinal cord injury, three resulted in quadriplegia and two in paraplegia. reports of all-terrain vehicle accidents in childhood from the us consumer product safety committee are also reviewed. concerns are raised about the need for further data gathering about instances and types of injuries from these types of vehicles an ...20143951908
the sodium and potassium intake of 3 to 5 year olds.the sodium intake of preschool children in their home environment was investigated and the major sources of sodium other than added table salt identified. thirty five children from a southampton general practice were studied. twenty four hour urinary sodium excretion was measured as a reliable indicator of daily total sodium intake. the daily intake of sodium other than that from added table salt, and of potassium and other nutrients, was also calculated from three day dietary diaries collected ...20143954440
pelvic and perineal recurrence in patients with rectal cancer. 20143957742
effects of 0.5 ppm ozone on glycoprotein secretion, ion and water fluxes in sheep trachea.we studied the effects of ozone (o3) exposure on airway mucus secretion. sheep were exposed in vivo to 0.5 ppm o3, 4 h/day for 2 days (acute, n = 6), 6 wks (chronic, n = 6) or 6 wks + 1 wk recovery (chronic + recovery, n = 6). secretion of glycoproteins (radiolabeled with 35so4 and [3h]threonine), and transepithelial fluxes of cl-, na+ and water were subsequently measured in tracheal tissues in vitro, and were compared with values from control, unexposed sheep (n = 8). acute o3 exposure increase ...19863957842
prevalence, species differentiation, and toxigenicity of aeromonas strains in cases of childhood gastroenteritis and in controls.in a 1-year period (january to december 1984), aeromonas strains were isolated from feces of 21 of 561 (3.7%) children with gastroenteritis and from 12 of 576 (2.1%) children without intestinal disturbances (controls). the difference between the two isolation rates was not significant (x2 = 2.2; p greater than 0.05). in five cases of illness other intestinal pathogens were isolated together with aeromonas in the same stool sample. a total of 39 aeromonas strains were detected since in some cases ...19863958147
neuroblastoma and nutritional support: influence on the host-tumor relationship.the nutritional sequelae of neuroblastoma are secondary to tumor burden, tumor-host influenced metabolism, and antitumor operative, pharmacologic, and radiation therapy. nutritional support and its influence on the outcome of clinical cancer is confusing; but in a defined murine system, we hypothesized that whether or not nutritional repletion favors the host-tumor relationship is dependent on a nutritional augmentation of host antitumor immunity. c1300 murine neuroblastoma (nb) elicits a host a ...20143958885
immunological and structural relatedness of catabolic ornithine carbamoyltransferases and the anabolic enzymes of enterobacteria.purified catabolic ornithine carbamoyltransferase of pseudomonas putida and anabolic ornithine carbamoyltransferase (argf product) of escherichia coli k-12 were used to prepare antisera. the two specific antisera gave heterologous cross-reactions of various intensities with bacterial catabolic ornithine carbamoyltransferases formed by pseudomonas and representative organisms of other bacterial genera. the immunological cross-reactivity observed only between the catabolic ornithine carbamoyltrans ...19853968036
british medical association attacks cigarette smoking. 20143978493
metastatic nontraumatic clostridium septicum osteomyelitis.nontraumatic clostridial infections are rare, but need to be diagnosed and treated early or high morbidity and mortality rates result. we believe that this is the first reported case of metastatic nontraumatic clostridium septicum osteomyelitis. early treatment with surgical debridement and parenteral antibiotics without hyperbaric oxygen was used. an associated occult rectal malignancy was discovered and treated.19853980945
[epidemiological characteristics of angola].the epidemiological analysis of infectious morbidity for recent years has been made and the main nosological forms existing in angola (malaria, tuberculosis, lepra, african trypanosomiasis, plague, intestinal diseases, etc.) have been briefly characterized on the basis of primary medical reports and the data provided by the literature and experimental work. this analysis creates the necessary prerequisites which enable the local public health organs to determine the regularities of the epidemic ...20143993283
[colonoscopic follow up of rectocolonic cancer surgeries. assessment of 64 examinations].a collation of 64 colonoscopic examinations performed on 41 patients operated on for cancer of the colon or rectum is reported. eleven patients (26.8 percent) had positive follow-up endoscopic findings. in 13 enumerated tumoral proliferations. 8 benign polyps and 5 malignant growths were found, one of the latter on the anastomosis, and the other 4 on the remaining colon. 80 percent of these tumoral growths and all malignant tumors were discovered in the two years following surgery. when colonic ...20144004135
comparative in vitro activities of selected antimicrobial agents against aeromonas species and plesiomonas shigelloides.the in vitro antimicrobial susceptibilities of fecal isolates of aeromonas caviae, aeromonas hydrophila, aeromonas sobria, and plesiomonas shigelloides were tested by agar dilution. this in vitro study suggested that ciprofloxacin, enoxacin, norfloxacin, tetracycline, and trimethoprim-sulfamethoxazole might be effective oral agents for treatment of diarrhea involving aeromonas spp. or p. shigelloides.19854004196
[prognosis of myocardial infarction. introduction]. 20144015010
[trigeminal neurotrophic ulceration after thermocoagulation of gasser's ganglion: apropos of a case with involvement of 3 areas of the trigeminal nerve]. 20144026134
[regulation of heliomycin biosynthesis by the carbon source].the effect of different carbon sources on the biosynthesis of heliomycin by streptomyces olivocinereus 11-98 was studied. inverse relationship between the culture growth rate and the biosynthesis of heliomycin in the media with different sugars was shown. arabinose and glucose provided the highest culture growth rate, while the levels of the antibiotic biosynthesis were the lowest. with the use of lactose the culture growth rate was the lowest and the antibiotic biosynthesis level was the highes ...19854026244
detection of nonrandom clustering of colonies in agar culture.we report a quantitative method for the detection of clustering in agar cultures. a statistical model was constructed on the assumption that colony formation by a cell in agar culture was independent of its spatial relationship to other cells in the culture. deviation from this model was then tested by a chi-squared test of the actual observations compared with values obtained from the model. this method provides a technique that will identify interactions between cells of like or unlike type. u ...20134029296
[probability in the evaluation of the reliability of bactericidal effects]. 19854029632
[the dipyridamole test. its place in the functional diagnosis of coronary insufficiency]. 20114036021
[the dipyridamole test. its place in the functional diagnosis of coronary insufficiency]. 20114036021
[preparation of a prothrombin complex concentrate (use of deae-cellulose and deae-sephadex)]. 20114036026
[preparation of a prothrombin complex concentrate (use of deae-cellulose and deae-sephadex)]. 20114036026
in vitro susceptibilities of aeromonas hydrophila, aeromonas sobria, and aeromonas caviae to 22 antimicrobial agents.mics of 22 antimicrobial agents for 60 strains of three aeromonas species were determined by a microdilution method. the newer cephalosporins such as moxalactam, cefotaxime, and cefoperazone, the aminoglycosides, and chloramphenicol, tetracycline, nitrofurantoin, and trimethoprim-sulfamethoxazole inhibited most of the strains studied. within the genus, a. hydrophila was more resistant than either a. caviae or a. sobria to the antibiotics tested.19854037775
the effect of vincular injury on the results of flexor tendon surgery in zone 2.from a consecutive series of 82 fingers (69 patients) that sustained flexor tendon lacerations in zone 2, 47 fingers (39 patients) had the status of the vincular system determined during primary repair. the vincula were intact in 22 fingers and not intact in 25. total active motion (tam) after rehabilitation and before a reconstructive procedure, such as repair of a rupture, tenolysis, or grafting of a tendon, was the end point of the study. the overall mean tam was 196 degrees. the mean tam was ...20144045137
comparison of api 20e, api rapid e, and api rapid nft for identification of members of the family vibrionaceae.sixty isolates, from nine species of the family vibrionaceae, were tested by the api 20e, api rapid e, and api rapid nft systems. results were compared with those obtained with standard biochemicals. included were 7 aeromonas caviae isolates, 27 aeromonas hydrophilia isolates, 10 aeromonas sobria isolates, 3 plesiomonas shigelloides isolates, 3 vibrio alginolyticus isolates, 3 vibrio cholerae isolates, 1 vibrio fluvialis isolate, 5 vibrio parahaemolyticus isolates, and 1 vibrio vulnificus isolat ...19854056003
perspectives on the nature of psychic reality. panel report. 20144056303
therapeutic effects and tolerance of an extempore combination of an antibacterial, an anti-inflammatory, and an antimycotic cream in skin diseases of various origins.forty out-patients suffering from a variety of skin diseases were treated over a period of 7 to 14 days (mean 9.6 days) with twice-daily applications of an extempore combination of sodium fusidate, clobetasone butyrate and ketoconazole creams. the severity of symptoms was assessed before, after 5 days and at the end of treatment and an overall evaluation made of response to therapy. the findings indicated that there was clinical cure or significant improvement in 37 (92.5%) of the patients, with ...20144059291
two-step freezing of cells used in hybridoma technology.hybridoma technology requires freezing of parental myeloma cells, continuous freezing and thawing of clones and stable hybridoma cells. a modification of the method of two-step freezing is described. the cryoprotective agent (5% dimethyl sulphoxide) is added to the cells at room temperature for 10 min. cells are then transferred directly to the -25 degrees c bath, held at this temperature for 10 min, and stored directly in liquid nitrogen. thawing is rapid in a water bath warmed to 60-80 degrees ...20144065374
aeromonas caviae: an enteric pathogen?of the aeromonas spp. isolated routinely in our laboratory from human feces, about two thirds represent aeromonas caviae. in contrast to aeromonas hydrophila and aeromonas sobria, this species has been considered to be of little enteropathogenic significance due to the absence of known virulence factors. the clinical data presented here suggest a clinical significance of a. caviae, at least in some cases. as yet nothing is known about the pathogenic mechanisms involved.19854066046
classically conditioned hyperglycemia in the obese mouse.the obese (c57bl/6j ob/ob) mouse is a commonly used animal model of non-insulin-dependent diabetes mellitus. it has recently been demonstrated that this mouse is not consistently hyperglycemic, however, unless it is subjected to environmental stress. in the present study, hyperglycemia in obese mice was induced by classical conditioning. obese diabetic mice and lean control animals were exposed to shaking stress. all animals developed hyperglycemia in response to shaking. to demonstrate classica ...19854070525
chronic glomerulonephritis with massive iga deposits.a total of 234 patients with chronic glomerulonephritis, detected on the basis of clinical, immunological and pathomorphological criteria, have been examined. a group of 23 chronic glomerulonephritis patients with massive deposits of immunoglobulin a found by immunofluorescent examination, has been separated on the basis of immunohistochemical studies. in this group, occurrence of different morphological forms of glomerulonephritis has been observed: 30.4% mesangial-proliferative glomerulonephri ...20124086240
chronic glomerulonephritis with massive iga deposits.a total of 234 patients with chronic glomerulonephritis, detected on the basis of clinical, immunological and pathomorphological criteria, have been examined. a group of 23 chronic glomerulonephritis patients with massive deposits of immunoglobulin a found by immunofluorescent examination, has been separated on the basis of immunohistochemical studies. in this group, occurrence of different morphological forms of glomerulonephritis has been observed: 30.4% mesangial-proliferative glomerulonephri ...20124086240
a study of the periocular projections towards the frontal cortex in papio papio. 20144129628
[comparative evaluation of different methods of detecting leukocyturia]. 20144134672
electrophoretic types of transaldolase, transketolase, and other enzymes in bifidobacteria. 19744136709
interrelations of the search for naturally-occurring goitrogens to the treatment of thyrotoxicosis. 19744141488
stability of rolitetracycline in aqueous solution. 20144150946
the feasibility of an assistant to the physician. 20144152241
tumour antigens. 20144159818
effect of salicylates on human platelets. 19684173780
[5-hyroxytryptamine in the central nervous system of the gold- fish (carassius auratus)]. 20144177370
effect of fetal neuroblastomas on the mother. 20144192108
biosynthesis of peptidoglycan in the one million molecular weight range by membrane preparations from bacillus megaterium. 19744211096
[pharmacologic studies of radix puerariae. i. its effect on dog arterial pressure, vascular reactivity, and cerebral and peripheral circulation]. 19744211555
[influence of temperature on the development of experimental infection of the newborn mouse by coxsackie virus]. 19664222899
electrocardiogram of the month. 20144222948
[studies concerning the demonstration of sessile antibodies in carp (cyprinus carpio l.). ii. demonstration of sessile antibodies to aeromonas punctata in carp adapted under natural conditions]. 19694239396
occurrence and development of experimental silicosis under the effect of vitamin c and rutascorbin. 19694245171
studies on the structure of the mitochondrial membranes. 19704245917
[measurement of some quadrupole components of the equivalent electric generator of the heart]. 20144249020
vectorcardiographic differentiation between right ventricular hypertrophy and posterobasal myocardial infarction. 20144249027
[study of the metabolism of chondroitin sulfate in the cartilage of vitamin a deficient chickens using labelled precursors]. 19704249424
[left ventricular and right atrial communication]. 20144255906
effects of hexosamine derivatives and uronic acid derivatives on glycosaminoglycane metabolism of fibroblast cultures. 20144256179
the response of the pituitary-adrenal system to a stressful stimulus: the effect of conditioning and pentobarbitone treatment. 19654284301
inhibitory activity of tannic acid and flavonols on the infectivity of herpesvirus hominis and herpesvirus suis. 19654286615
plasma testosterone in idiopathic hirsutism, and the changes produced by adrenal and ovarian stimulation and suppression. 20144293667
plasma testosterone in idiopathic hirsutism, and the changes produced by adrenal and ovarian stimulation and suppression. 20144293667
[comparison between serum and ascitic enzyme levels in hepatic cirrhosis]. 20124293871
[comparison between serum and ascitic enzyme levels in hepatic cirrhosis]. 20124293871
deficiencies of chromatophore proteins in some mutants of rhodopseudomonas spheroides with altered carotenoids.chromatophore proteins of a wild type and three mutant strains of rhodopseudomonas spheroides were examined by polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate. the mutants consisted of a green and a blue-green one, whose phenotypes were essentially the same as those of known mutants, and a brown one, which may be a double mutant and represents a new phenotype. wild-type chromatophores contained at least six major and seven minor protein bands, with molecular weights ...19714323296
[a field trial on the effect of vitamin d 3 against parturient paresis]. 19714334605
d-fucose metabolism in a pseudomonad. i. oxidation of d-fucose to d-fucono- -lactone by a d-aldohexose dehydrogenase. 19724335867
origin and central pathways of crossed inhibitory effects of afferents from the masseteric muscle on the masseteric motoneuron of the cat. 19734352016
salmonella typhimurium hisg46 (r-utrecht): possible use in screening mutagens and carcinogens.salmonella typhimurium lt2 hisg46 becomes a more sensitive strain for assaying mutagens and carcinogens when it carries the resistance transfer factor r-utrecht.19734358393
antimicrobial therapy in experimental pseudomonas infection. 19744372741
simple method of 24-hour spleen preservation: further studies relating to hemophilia. 19714398505
simple method of 24-hour spleen preservation: further studies relating to hemophilia. 19714398505
[the mycetomas: 5 cases observed in africans who had moved to the region of paris]. 20154440973
the multiplication of main drain virus in two species of culicoides (diptera, ceratopogonidae). 19744441256
dental specialties--past, present and future. 20154444815
reagent to water wash changeover unit for auto-analysers. 20154461996
[changes in the duodenum in chronic kidney diseases]. 20154468672
[experimental evaluation of urinary 3 alpha-hydroxysteroid determination by using 3 alpha-hydroxysteroid dehydrogenase]. 20154475881
the role of degree programmes in nursing education in africa. 20154486150
why patients select dental schools for treatment: effects of fee structure and student appearance. 20154529427
[large saphenous vein as an arterial replacement]. 20154540450
auto-phonetics. 20154542579
postoperative hemobilia. 20154556143
diagnosis of malignant lymphoma at laparotomy disclosing intrahepatic cholestasis. 20154556480
[continuous monitoring of cardiac output]. 20154563089
Displaying items 401 - 500 of 930