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identification of isolates of clostridium perfringens types c and d by agglutination and fluorescent-antibody methods.agglutination and fluorescent-antibody methods were employed for screening clostridium perfringens types c and d from 393 isolates of this organism. all of 50 strains which were isolated in japan and were agglutinable with an antiserum prepared against a stock strain of type c no. 3182 toxigenically belonged to type c, but the antiserum showed no cross-agglutination with any of type c strains isolated in denmark. all of the latter strains, however, were agglutinated by an antiserum prepared agai ...19714324883
[liver tumors in children]. 20154320805
[ovarian thecoma in a 13-year-old girl]. 20144317042
[ovarian thecoma in a 13-year-old girl]. 20144317042
nucleoside phosphorothioates. 20154316997
nucleoside phosphorothioates. 20154316997
pyeloplasty by modified ureteroneopyelostomy. 20144300311
pyeloplasty by modified ureteroneopyelostomy. 20144300311
adenosine and the adenine nucleotides. ionization, metal complex formation, and conformation in solution. 20154288270
[utilization of repetitive stimulation to test competitive curdre agents]. 20144283465
[marital fertility in women living in rural localities of the azerbaijani ssr]. 20144274436
[marital fertility in women living in rural localities of the azerbaijani ssr]. 20144274436
immunosuppressive treatment of autologous immune complex nephritis in rats. 19734266899
[sexual changes in the adult male connected with hyperproduction of dehydroepiandrosterone at the adrenal gland level]. 20144266610
etiology of congenital heart disease. 19704256571
gas gangrene of the abdominal wall: management after extensive debridement. 20124252412
gas gangrene of the abdominal wall: management after extensive debridement. 20124252412
some histochemical reactions in the wall of the arterial vessels of the rabbit after administration of neurohormone-like substances. 19704249031
[quality of the aortic wall and the degree of severity of atheroma]. 20144243815
synthesis of phospholipid in the blood of patients with essential hypertension. 20144223522
[analysis by density gradient centrifugation of dna of e. coli k 12 lacking thymine]. 19744212542
the iud and prostaglandins: a review of the evidence. 19734209512
some enzymic properties of human lens esterase i. 19744208803
more effects of cigarettes. 20144181171
nursing care of patients having kidney transplants. 20144171476
[international symposium on malaria in rabat]. 20144155825
[mechanisms of ammonia formation in the brain]. 19734155820
[effects of intravenous perfusion of adrenalin on hyperlactacidemia from exertion in humans]. 20144131723
[production of actinomycin by actinomyces michiganensis strain 538]. 19734130172
prevention of leprosy. 20094108289
some findings on the pathology of the motor nerves of the limbs during medical diseases: the possibility of proximal involvement with conservation of distal excitability. 20124103553
[anti-arrhythmic action of diazepam, methaqualone and meprobamate]. 19704100561
detection of complement activation in human serum using c5a-induced chemiluminescence of human granulocytes.the complement system can be activated by many factors, including immune complexes, leading to the generation of biologically active split products like c5a anaphylatoxin. this study presents a technique which may be used for measuring c5a activity in human serum. the tetanus-anti-tetanus immune complex and aggregated human igg were used as model activators of the complement cascade. the c5a activity was measured by c5a-induced chemiluminescence of granulocytes; furthermore, a radioimmunoassay w ...19854096529
a comparison of the prevalence of hepatitis-b surface antigen (hbsag) positivity among hospital and non-hospital personnel. 20134093406
antimicrobial therapy in the newborn. 20144093169
muscle cross-bridge kinetics in rigor and in the presence of atp analogues.recently we reported preliminary mechanical experiments on freshly skinned rabbit psoas fibers that suggested that while almost all of the cross-bridges are attached to actin in the presence of 4 mm adenyl-5'-yl-imidodiphosphate (amp-pnp) (ionic strength, 0.13 m), there is an equilibrium between the attached and detached states, so that, in the presence of 4 mm amp-pnp, fibers should not be able to maintain tension (schoenberg, et al., 1984, in contractile mechanisms in muscle, pollack and sugi, ...19854092069
total knee replacement with the walldius hinge prosthesis. a 14 years' review of 48 cases. 20144082943
[the renin-angiotensin-aldosterone system in renal dysfunction of chronic hypoxemia]. 20144081183
[traumatic hemorrhage in the basal ganglia in the child. five cases].traumatic hemorrhages in the basal ganglia were seen in five children. the ct findings and the characteristics of these injuries were discussed. all of children were injured in car accidents. they ranged in age from 3 to 13 years. the patients comprised 3 boys and 2 girls. on admission, case 1 was conscious and case 2 was in a stupor. case 1 and 2 were mild cases in which spotty hematomas were seen in the ganglionic region. they recovered fully. case 3-5 were severe cases in which massive hemato ...20144069315
stenoses in the coronary arteries. relation to atherosclerotic lesions, coronary heart disease, and risk factors. the oslo study.coronary heart disease is strongly associated with the presence of stenosis in the epicardial coronary arteries. this prospective autopsy study shows that the relationship between risk factors for coronary heart disease and the occurrence of stenosis is the same as between risk factors and coronary atherosclerotic lesions: serum cholesterol, systolic and diastolic blood pressure contribute to formation of coronary stenosis; high density lipoprotein cholesterol is inversely related to stenosis. n ...20144068669
psychosocial variables and the course of cancer. 20144058529
the effects of vasectomy on the testis.the increased use of vasectomy for population control has led to a large number of animal studies on the morphologic, physiologic, and immunologic responses to this procedure. the extent, nature, and timing of morphologic alterations in the testis showed marked species variations and ranged from autoimmune orchitis to an absence of detectable changes. physiologic studies indicated, contrary to expectation, that the hydrostatic pressure was elevated only in the distal part of the epididymis and ...19854058509
misleading normal findings after the inhalation of a radio-opaque foreign body. 20144056604
multivariate path analysis of familial resemblance.a method is presented for applying path analysis to general multivariate models of familial resemblance. in path models formulated using this approach, variables are defined as column vectors, path coefficients are defined as matrices of path coefficients, and correlations are defined as matrices of correlations. by applying a few simple rules for multivariate path analysis, general multivariate expected correlations can be derived from a path diagram which is essentially as simple as a univaria ...20144054591
polyamines and putreanine relax respiratory tract smooth muscle in the guinea-pig.spermidine, spermine, and putreanine, a metabolite of spermidine, caused transient relaxation of the isolated guinea-pig trachealis. the spermidine effect was not blocked by ouabain, propranolol or indomethacin. spermidine treatment was shown to desensitize the tissue to subsequent additions of spermidine. after exposure to spermidine and repeated washes with spermidine-free solution, trachealis responded to kcl (30 mm) with a paradoxical relaxation. this relaxation was not blocked by propranolo ...19854054214
report of a deletion 11 (qter----q23.3) and short review of the literature.a male child is described with short stature, mental retardation and unusual facial appearance. cytogenetic analysis revealed a partial deletion of the long arm of chromosome 11: 46,xy,del (11)(qter----q23.3:). a short review of previously reported cases of del 11q is presented. a comparison of the main clinical characteristics and the extent of the 11q deletion is given.19854054171
oesophageal misplacement of a tracheal tube. 20144051162
[complications following alloarthroplasty of the hip joint]. 20134049942
[complications following alloarthroplasty of the hip joint]. 20134049942
[giessen test of the aging dynamics of social behavior].the giessen-test was applied during gerontological complex investigations to study the biological ages of predominantly professionally engaged leipzig citizens. four dimensions of this psycho-diagnostical procedure showed a clear age-characteristic confirming the tendencially known features of psycho-social ageing. the achieved results point again to the fact that the deficit-model of ageing processes is not justified in psycho-social relations, in particular. the experiences of this experimenta ...20134049927
[giessen test of the aging dynamics of social behavior].the giessen-test was applied during gerontological complex investigations to study the biological ages of predominantly professionally engaged leipzig citizens. four dimensions of this psycho-diagnostical procedure showed a clear age-characteristic confirming the tendencially known features of psycho-social ageing. the achieved results point again to the fact that the deficit-model of ageing processes is not justified in psycho-social relations, in particular. the experiences of this experimenta ...20134049927
prolactin in cerebrospinal fluid increases the synthesis and release of hypothalamic gamma-aminobutyric acid.the effect of intracerebroventricularly (i.v.t.)-injected rat prolactin (2 micrograms/rat) on the function of tuberoinfundibular gamma-aminobutyric acid (gaba)ergic neurones was assessed in adult male rats by measuring the activity of glutamic acid decarboxylase (gad) in the mediobasal hypothalamus (mbh) and the concentrations of gaba in hypophysial portal plasma and in the anterior pituitary gland. fourteen hours after i.v.t. injection of rat prolactin the activity of gad in the mbh was signifi ...19854045339
localization of the spinal accessory motoneurons in the cervical cord in connection with the phrenic nucleus: an hrp study in cats.the localization of the spinal accessory motoneurons (samns) that innervate the accessory respiratory muscles, the sternocleidomastoid (scm) and trapezius (tp) muscles, was identified in the cat using the horseradish peroxidase (hrp) method. in the cases of hrp bathing of the transected spinal accessory nerve (san), hrp-labeled motoneurons were observed ipsilaterally from the c1 to the rostral c6 segments of the spinal cord. labeled neurons were located principally in the medial and central regi ...19854041873
[diet therapy of celiac disease in children]. 20144034326
adverse effects secondary to baclofen withdrawal.drug therapy is now the preferred method of treatment for spasticity, and several effective agents have been developed. the safety and efficacy of these drugs has been established in short-term studies. overall, due to its low incidence of sedation and serious side effects, baclofen appears to be the drug of choice in the treatment of spinal cord-related spasticity. it is, however, not without its side effects due to both its administration and abrupt withdrawal. this case illustrates some signi ...20144006720
lactate metabolism by pediococci isolated from cheese.pediococcus pentosaceus is commonly found among the adventitious microflora of cheddar cheese. when this organism was incubated with l-(+)-lactate under anaerobic conditions, l-(+)-lactate was rapidly converted to d-(-)-lactate until racemic (dl) lactate was present. under aerobic conditions this initial reaction was followed by a slower reaction resulting in the use of both lactate isomers and in the production of acetate and co2. with intact cells the lactate oxidation system had an optimum ph ...19854004222
variation of double-helix stability along dna molecular thread and its biological implications: homostabilizing propensity of gene double-helix. 20143991685
computer automated evaluation and prediction of the iball index of carcinogenicity of polycyclic aromatic hydrocarbons. 20143991677
[radiography of the esophagus in suspicion of foreign body]. 20143984083
intestinal calcium transport in the spontaneously hypertensive rat: response to calcium depletion.we previously found intestinal ca2+ transport to be lower in the spontaneously hypertensive (sh) as compared with the wistar-kyoto control (wky) rat. these animals were fed a relatively high (1%) ca2+ diet, and the concentration of 1 alpha,25-dihydroxycholecalciferol [1 alpha,25(oh)2d3] in serum was the same in both groups. in the present experiment we tested the possibility that the lower ca2+ transport in the sh rat was the result of unresponsiveness to 1 alpha,25(oh)2d3. we fed diets high and ...19863963190
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
mechanism of cyclosporin a-induced inhibition of prostacyclin synthesis by macrophages.in vitro studies of pg production over a 24 h period by adherent rat peritoneal macrophages activated by serum-opsonized zymosan revealed that csa (0.3-10 micrograms/ml) caused a dose-related inhibition of pgi2 (assayed as 6-oxo-pgf1 alpha) formation. indomethacin (ind, 0.01-10 micrograms/ml) and dexamethasone (dex, 0.01-10 micrograms/ml) also inhibited the pg production in a dose-related manner. when arachidonic acid (10 micrograms/ml) was added together with the inhibitors, there was no change ...19853936119
mechanism of cyclosporin a-induced inhibition of prostacyclin synthesis by macrophages.in vitro studies of pg production over a 24 h period by adherent rat peritoneal macrophages activated by serum-opsonized zymosan revealed that csa (0.3-10 micrograms/ml) caused a dose-related inhibition of pgi2 (assayed as 6-oxo-pgf1 alpha) formation. indomethacin (ind, 0.01-10 micrograms/ml) and dexamethasone (dex, 0.01-10 micrograms/ml) also inhibited the pg production in a dose-related manner. when arachidonic acid (10 micrograms/ml) was added together with the inhibitors, there was no change ...19853936119
choroid plexus papilloma containing bone.the presence of bone in choroid plexus papillomas is a rare event. the authors report a case of choroid plexus papilloma of the ivth ventricle containing bone in a 18-year-old man, and review two previously reported cases, as well as the mechanisms proposed for the presence of bone and cartilage in neuroepithelial neoplasms.19853931408
enkephalin convertase demonstrated in the pituitary and adrenal gland by [3h]guanidinoethylmercaptosuccinic acid autoradiography: dehydration decreases neurohypophyseal levels.[3h]guanidinoethylmercaptosuccinic acid (gemsa) autoradiography demonstrates the particulate form of a carboxypeptidase b-like peptide processing enzyme, enkephalin convertase (ec 3.4.17.10), in the rat pituitary and adrenal glands. the maximal number of binding sites (bmax) for [3h]gemsa is 20 pmol/mg protein in the intermediate lobe of the pituitary, 12.0 pmol/mg protein in the posterior pituitary lobe, 15 pmol/mg protein in the anterior pituitary lobe, 5.8 pmol/mg protein in the adrenal medul ...19853928337
[primary transport of acute patients. optimal use of rescue resources exemplified by the canton of graubünden]. 20113927607
lambda light chain constant and variable gene complements in wild-derived inbred mouse strains.previous investigations of lambda light (l) chains in wild-derived inbred (wdi) mouse strains revealed large variations in serum levels of this l chain type as well as differences in antibody responses in which lambda chains predominate. in the present study a diverse group of wdi strains was analyzed by southern blot analysis using probes for v lambda, c lambda 1 and c lambda 2 genes in an attempt to correlate the complement of lambda genes present in these strains with their lambda expression ...19853924628
why do doctors not report adverse drug reactions? 20143911083
[computers in medical education]. 20113907656
[computers in medical education]. 20113907656
topical ampicillin in addition to a systemic antibiotic prophylaxis in elective colorectal surgery. a prospective randomized study.prophylactic use of topical ampicillin in addition to intravenous ampicillin and metronidazole was studied in a randomized trial including 203 consecutive patients undergoing elective colorectal surgery. all received ampicillin, 1 g x 3, and metronidazole, 0.5 g x 3, intravenously for at least three days from induction of anesthesia, and 105 also received topical ampicillin, 1 g, in each of the surgical wounds. deep wound infection or dehiscence was seen in 12 of 105 having both administrations ...20143902413
visceral pain. 20143899257
[gingival pocket curettage in the treatment of deep periodontitis]. 20133869907
[electron microscopy study of oral squamous cell carcinoma]. 20133867481
n'-nitrosoanatabine (nat). 19853866744
the nature of the pain reaction associated with orthodontic tooth movement. 20133864899
long-term observations of an increased occlusal face height obtained by a combined orthodontic/prosthetic approach.twenty individuals received an increased occlusal face height by orthodontic means (a partial bite-raising splint). after splint treatment some of the anterior teeth were capped at the new occlusal face height. the average increase from start of splint treatment till after crown cementation was 1.9 mm. the stability of the vertical relations of the face after this treatment was studied. the average observation time was 67 months, i.e. 5.5 years. the modes of reaction were highly individual. a ce ...20133857319
[report on nursing study in denmark by a nursing student (4). a learning experience in the activities of home and visiting nurses]. 20133847713
calcium requirement and its intake of the elderly in japan: an attempt to improve its intake. 20133837820
a new partition thin-layer chromatographic method for steroid separations.tlc plates with a 25 mu thick polyamide stationary phase were modified for the separation of neutral steroids by impregnation with propylene glycol. a mixture of tritiated 5 alpha-androstan-3 alpha,17 beta-diol, testosterone, 17 beta-hydroxy-5 alpha-androstan-3-one and 4-androstene-3,17-dione was applied to the plate and developed in a toluene mobile phase to a height of 13.6 cm. this resulted in complete resolution of the 4 compounds as detected by a gas flow scanner or imaging analyzer. cuttin ...19853835732
hemispheric contribution to vertex augmentation/reduction of the auditory evoked potential.starting off from the notion that the cerebral hemispheres differ in their processing mode, this paper reports on stimulus intensity modulation of auditory evoked potentials recorded from hemispheric leads (c3 and c4 referenced to ipsilateral mastoid processes) in a sample of 40 male ss between 18 to 40 years of age. the experimental set up involved the recording of series of 100 trials to binaural clicks of 63.5, 74.6 and 85 db al. ss who were augmenters at the vertex showed positive amplitude- ...20133833135
aids in drug abusers. 20133831755
development of neuroleptic malignant syndrome during simultaneous amoxapine treatment and alprazolam discontinuation. 20113818996
functional c8 associated with human platelets.haemolytic assay for c8 revealed its association in functionally active form with washed human platelets. platelet-bound c8 haemolytic activity was inhibited by f(ab')2 anti-c8 and was undetectable in the platelet suspension obtained from three c8 deficient patients. incubation of platelets from c8 deficient individuals in normal plasma did not restore c8 haemolytic activity, indicating that platelets do not absorb c8 from plasma in vitro during platelet preparation. thrombin, a mediator of the ...19863815901
outpatient geriatric evaluation.this article provides a comprehensive description of an established geriatric ambulatory consultation service at monroe community hospital in rochester, new york. the history of the service is presented and clinic staffing and operations are reviewed. descriptive information for patients evaluated during a 1-year period and the impact of this team-oriented assessment compared to assessment by physicians are provided.20083815242
[radioimmunological analysis of the free alpha subunit of chorionic gonadotropin (alpha-hcg) in sera of women during normal pregnancy]. 20133809560
type a behavior pattern and alcohol intake in middle-aged men.eighty-one sedentary but healthy, middle-aged men were studied. type a behavior pattern (tabp) was determined by "structured interview", and dietary intake was assessed by alcohol questionnaire and 3-day diet record. type a men reported drinking approximately twice as much alcohol as their non-type a counterparts (mean +/- sd: 21.7 +/- 18.2 vs. 9.4 +/- 9.1 g of ethanol per day; p = 0.0003), and a strong, positive association between tabp and alcohol intake was found. the tabp-alcohol relationshi ...20133809369
effects of low dose omeprazole on gastric secretion and plasma gastrin in patients with healed duodenal ulcer.the effects of seven days' treatment with omeprazole 5 and 10 mg daily on 24 hours gastric secretion and plasma gastrin concentrations were studied in a randomised double-blinded placebo-controlled study of six male patients with healed duodenal ulcer. omeprazole 5 mg daily reduced mean daytime and nocturnal intragastric acidity by 31.4 and 40.1%, respectively. omeprazole 10 mg per day produced very similar reductions of 33.6 and 42.0%, respectively. total nocturnal acid output was reduced by 63 ...20133804185
new aspects of the epidemiology of hepatitis delta virus infection? 19863804179
epidemiology and health care planning: their place in medical education. 20133795204
[orthopedic maxillofacial surgery]. 20133787589
[origin of endometrial granulocytes in human decidual tissue]. 19863772207
how common is diabetic nephropathy?of 1,486 diabetic patients screened for kidney disease, 137 had a serum creatinine over 120 mumol/l, but only 37 of these were aged less than 65. forty patients (2.7%) had proteinuria exceeding 0.2 grams per 24 hours. the prevalence of hypertension in the clinic as a whole was 15.6%, but 27% in patients with an elevated serum creatinine. after careful consideration of each case, only one patient was identified who might require dialysis. calculations based on the size of the district population ...20133754172
the role of the transit peptide in the routing of precursors toward different chloroplast compartments.the role of the transit peptide in the routing of imported proteins inside the chloroplast was investigated with chimeric proteins in which the transit peptides for the nuclear-encoded ferredoxin and plastocyanin precursors were exchanged. import and localization experiments with a reconstituted chloroplast system show that the ferredoxin transit peptide directs mature plastocyanin away from its correct location, the thylakoid lumen, to the stroma. with the plastocyanin transit peptide-mature fe ...20133731274
initiating a community pharmacy residency. 20133728303
[the development of the zona pellucida in man]. 19863719721
visit unveils differences in canadian and soviet approaches to medicine. interview by charlotte gray. 20133719503
[experimental and clinical studies of sutures of natural silk produced by oak silkworms]. 19863716085
stereochemistry of estrogen biosynthesis by a reconstituted aromatase cytochrome p-450 preparation from human placenta.according to the literature, the multistep reaction mechanism of estrogen biosynthesis proceeds with stereospecific loss of the equatorial 1 beta-, and axial 2 beta-protons. these results were deduced from experiments carried out, either with crude microsomes, or at best with impure enzyme extracts. however, when [1,2- 3h]4-androstene-3,17-dione of known absolute 3h-label distribution was incubated with a reconstituted enzyme system, consisting of homogeneous nadph-cytochrome p-450 reductase and ...19863707583
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