Publications

[changes in the mucosal pattern of the colon in the early stages of ulcerative and granulomatous colitis (author's transl)].	by paying attention to the detailed relief pattern of the colonic mucosa on double contrast films, it is possible to recognise the early changes due to inflammatory colonic disease. the presence of a granular appearance suggests an early stage of ulcerative colitis; multiple small flecks of contrast, sometimes surrounded by a clear area, indicate aphthous ulcers in an early stage of crohn's disease.	2002	151009
[specific diagnosis and therapy of pollinoses].		2002	123081
ruptured ectopic pregnancy after bilateral laparoscopic tubal fulguration.		2002	136196
[50th anniversary of the founding of the saratov upper respiratory tract research institute].		2002	136141
polyester-coated models of the abdominal wall and inguinal region.		2002	127899
concentrations of pravastatin and lovastatin in cerebrospinal fluid in healthy subjects.	the capability of pravastatin and lovastatin, hmg-coa reductase inhibitors likely to be taken chronically for hypercholesterolemia, to cross the blood-brain barrier was investigated in normal male volunteers. lovastatin, which is lipophilic, was detected in cerebrospinal fluid (csf) at concentrations that may have a pharmacologic effect. pravastatin, which is hydrophilic, was not detected in csf. it is concluded that pravastatin may have less potential for causing cns-related side effects than l ...	2002	1906375
dehydroepiandrosterone sulfate in plasma: hydrolysis, extraction and radioimmunoassay.	at ph 4.5, the hydrolysis of 3beta-hydroxy-5-androsten-17-one 3-sulfate (dha-so4) to dha was complete within 75 min at 120 degrees or 4h at 100 degrees. in the same conditions, the 3alpha-so4 of androsterone was stable, and only 8.5% of the 3beta-so4 of epiandrosterone hydrolysed to epiandrosterone. of the sulfates of 5-androstene-3beta, 17beta-diol, 100% of the 3beta-mono-so4, 2% of the 17beta-mono-so4 and none of the 3beta, 17beta-di-so4 was converted to 5-androstenediol. denatured plasma prot ...	2002	136071
[cervical myelography with water-soluble contrast medium (metrizamide). technique and preliminary results (author's transl)].	use of a water-soluble contrast medium for cervical spinal diagnosis has become possible with the introduction of metrizamide (amipaqque). injection of contrast at the c.1/2 level by a lateral approach results in excellent visualisation of the cervical theca with previously unobtainable detail. this technique, which is so far not well known, allows a rapid examination and when used with the new, well tolerated contrast media provides optimal diagnostic results.	2002	134947
[nursing services in a local health unit].		2002	119965
home is a good place: a national perspective of community residential facilities for developmentally disabled persons.		2002	135923
benign clear cell ('sugar') tumor of lung.		2002	2730283
the covalent modification of myosin's proteolytic fragments by a purine disulfide analog of adenosine triphosphate. reaction at a binding site other than the active site.	a purine disulfide analog of atp, 6,6'-dithiobis(inosinyl imidodiphosphate), forms mixed disulfide bonds between the 6 thiol group on the purine ring and certain key cysteines on myosin, heavy meromyosin, and subfragment one. the edta atpase activities of myosin and heavy meromyosin were completely inactivated when 4 mol of thiopurine nucleotide was bound. when similarly inactivated, subfragment one, depending on its method of preparation, incorporated either 1 or 2 mol of thiopurine nucleotide. ...	2002	127613
a comparative study of the pancreatic endocrine cells of some west african pholidota, insectivore, and primate.		2002	120103
antimicrobial activity of the mycotoxin citrinin obtained from the fungus penicillium citrinum.	the mycotoxin citrinin was obtained from the fungus penicillium citrinum. it was tested for it's minimum inhibitory concentration (mic) against some gram positive strains viz. staphylococcus aureus, bacillus pumilus, bacillus subtillis, bacillus cereus, klebsiella pneumoniae, streptococcus pneumoniae, lactobacillus arabinosus and gram negative strains e.coli, shigella dysenteriae, shigella sonnei, shigella boydii, salmonella typhimurium, proteus mirabilis and vibrio cholerae. further the zones o ...	2002	22557053
antimicrobial action of the leaf extract of lagerstroemia parviflora roxb.	the benzene extract of the leaves of lagerstroemia paviflora roxb was tested for its minimum inhibitory concentration (mic) against gram positive staphylococcus aureus, bacillus subtilis, bacillus cereus, klebsiella pneumoniae, streptococcus pneumoniae, lactobacillus arabinosus and gram negative strains e.coli, shigella dysenteriae, shigella sonnei, shigella boydii, salmonella typhimurium, proteus mirabilis and vibrio cholerae. further the zones of inhibition produced by the crude extract agains ...	2002	22557054
[pathology of cerebral circulation and metabolism in assessing the prognosis for the outcome of severe craniocerebral injury].		2001	1121911
evaluation of the structural variation among light chain variable domains.		2001	114750
[voice quality in laryngectomees with phonatory prosthesis].	the work is a study of quality voice in laryngectomy patients with speech prosthetic supports. we have studied the quality voice objective and subjective. we explain the results.	2001	2631908
pseudoobstruction in ceroidosis.	diffuse deposition of ceroid pigment in the muscularis propria of the gastrointestinal tract in a patient with a long history of malabsorption of unknown origin is reported. the depostion of this waste pigment is not reversible and is related to prolonged depletion of vitamin e. progressive dilatation and hypomotility of the entire gastrointestinal tract are demonstrated by radiographic studies and possibly related to infiltrate of ceroid pigment in the smooth muscle cell with resulting function ...	2001	60064
hydramnios in twin pregnancy.		2001	2193520
percutaneous achilles tendon lengthening complicated by inadvertent tenotomy.	thirteen percent (five of 37) of all hoke percutaneous triple hemisection achilles tendon lengthenings performed at a teaching hospital in a 4-year period were complicated by inadvertent achilles tenotomy. three of the five patients had bilateral procedures and served as their own controls. after 2 months of postoperative short leg walking cast immobilization, the results in patients with inadvertent achilles tenotomy were indistinguishable from those in whom tendon continuity was maintained.	2001	1572998
acute psychologic and neuroendocrine effects of dextroamphetamine and methylphenidate.		2001	98790
[vertical eye movements (author's transl)].		2001	98721
instrumentation for the follow-up of pacemade patients. telephone transmission of the electrocardiogram and self-check by the patient on pacemaker function and capture.	logic circuitry has been added to an electrocardiogram telephone transmitter. it processes the electrocardiogram and permits frequent self-checks by the patient on rate, capture and sensing function of an implanted demand pulse generator system. correct function is communicated to the patient by a green light. malfunction with regard to any of these parameters produces an irreversible yellow light signaling the patient to contact his physician. the self-check is reassuring to the patient during ...	2001	95296
three-dimensional arrangement of sarcoplasmic reticulum in crayfish as seen by high voltage electron microscope.	sections several micro thick of single fibres from the crayfish muscle were examined by means of a high voltage electron microscope to find out the geometry of the sarcoplasmic reticulum (sr). a sufficient contrast of the sr was achieved by lead acetate histochemical method for calcium. longitudinally oriented files of sr vesicles at the level of a bands and interruptions in otherwise continuous sr net are the most conspicuous features.	2001	93024
a nursing care study: total knee replacement.		2001	88217
alpha-feto protein in the serum of patients with primary gastric cancer and liver metastases.	the authors presented a patient with primary gastric cancer and liver metastases. they permanently observed the afp concentrations before, during and after cytostatic therapy. at the same time they examined possible sites of afp production. it is supposed that afp neo-synthesis takes place in the secondary site with participation of altered liver cells. in such cases it is important to watch the afp values, and this is also necessary when the primary source of the secondary liver cancer is not k ...	2001	90439
scaling of organ weights in macaca arctoides.	the allometric scaling of nine internal organs was examined for macaca arctoides. significant organ weight-body weight regressions were obtained for heart, lungs, kidneys, pancreas, thyroid, liver, and testes. the spleen and adrenal glands exhibited strong variability and were only loosely correlated to body weight. using allometry as a criterion of subtraction, observed sex differences in mean organ weights were seen to be primarily the result of differences in average body weight. it is postul ...	2001	98058
advanced formation of cardiologists specialising in nuclear cardiology a personal view.		2001	2631835
reconstructive operations on tendons and a tendo-ligamentous apparatus.		2001	92871
effect, on serum lipid levels of omega-3 fatty acids, of ingesting fish-oil concentrate.		2001	92666
[clinical pharmacology of beta-adrenoreceptor blockaders].		2001	29848
ld typing and the lack of involvement of sd antigens in the priming process.	peripheral blood lymphocytes with known hla-sd were typed for ld determinants using a panel of primed cells prepared from sd identical lymphocytes. then these lymphocytes (with known sd and ld) were primed by x-irradiated cells from the same sd and ld group and their secondary reactions were evaluated. disparity in sd antigens of responder and stimulator cells did not produce primed cells and lymphocytes were primed only for ld differences. this finding allows ld typing using primed cells from a ...	2001	65020
[changes in the dental pulp during the preparation of artificial cavities (an electron microscopic study)].		2001	98864
behaviour of alpha1-antitrypsin in lung cancer.		2001	98836
protection of primate lung from stored-blood perfusion by peptidase inhibition and target membrane stabilization.	microaggregate filtration and separation of the cellular components of stored autologous blood have not changed the functional and morphological damage in primate lungs from stored-blood perfusion. pharmacologic prevention of these "shock lung" changes was attempted with trasylol and with methylprednisolone pretreatment. in an in situ primate lung perfusion model, fresh and stored blood was perfused in untreated baboons and in groups of seven animals each pretreated with trasylol or methylpredni ...	2001	95551
nucleic acids quantitation in polyacrylamide disc gels with a modified double beam spectrophotometer.	quantitation of rna and protein bands separated in polyacrylamide disc gel electrophoresis is time consuming and not reliable when performed after staining processes. the best theoretical approach is the use of absorption spectra of the samples. the present paper reports the construction of an efficient and inexpensive adapter to perform direct scanning of 100 mm gels in a unicam sp-800 double beam spectrophotometer. conditions for gel casting and electrophoresis were established for rna. a line ...	2001	95523
[acute mercury poisoning in children (author's transl)].		2001	95513
severe skin pain after puva treatment.	severe skin pain lasting one or two months occurred in 8 of 210 patients treated with puva. the pain started 4--8 weeks after the initial dose, mostly about one week after discontinuation of the treatment. it was a prickling, burning pain, usually coming in bouts and confined to limited areas "deep under the skin". in some respects the pain was related to itching, but the patients could easily distinguish between the two sensations. a variety of drugs was tried, but none had any noteworthy effec ...	2001	93376
[palliative therapy of stenosing reflux esophagitis].		2001	93354
fluorescent y-bodies in interphase nuclei: medicolegal aspects of false negative males.		2001	61152
a protein-glucan intermediate during paramylon synthesis.	a sodium deoxycholate extract containing glucosyltransferase activity was obtained from a particulate preparation from euglena gracilis. it transferred glucose from udp-[14c]glucose into material that was precipitated by trichloroacetic acid. this material released beta-(1 leads to 3)-glucan oligosaccharides into solution on incubation with weak acid, weak alkali and beta-(1 leads to 3)-glucosidase. the products of the incubation of the deoxycholate extract with udp-[14c]glucose were analysed by ...	2001	100105
complications associated with aphakic contact lenses.	complications associated with rigid contact lenses are more frequent in aphakia. the limited dexterity of older patients not only may prove an insurmountable barrier to the mastery of daily contact lens insertion and removal, but also may produce significant direct eye trauma, its seriousness determined by the integrity of the cataract wound. since prolonged wear of aphakic contact lenses is the rule rather than the exception, the risk of irreversible corneal changes such as vascularization and ...	2001	93260
consistency of autoradiographic dna repair in cells treated "in vitro" with n-diazoacetylglycine amide. a preliminary approach to quantitate the absolute amount of dna repair.		2001	98772
[changes in physicochemical parameters and coagulation factors in hemodilution with dextran of molecular weight 60,000].	in 18 subjects undergoing aorto-bifemoral by-pass, pre-operative isovalaemic hemodilution was carried out (using a dextran of molecular weight 60,000) at the same time as venous section of a mean value of 1087 ml reducing the hematocrit to 0.30. the following were studied before, immediately after and 24 hours after hemodilution: blood viscosity (at variable shearing rates), oncotic pressure, sedimentation rate, clotting factors, plasma electrolytes. these results showed that at the end of hemod ...	2001	95471
anorectal cancer: electrocoagulation and irradiation treatment.		2001	95464
maternal influence upon the v-type gene position effect in drosophila melanogaster.		2001	98705
[concealed a-v functional extrasystole].		2001	95404
cost of medical care.		2001	99526
[choroidal neovascularization].		2001	95334
[medical management of tachycardias (author's transl)].	guidelines for a step-wise plan of treatment of tachycardias have been compiled based on clinical empirical experience and with the aid of surface electrocardiograms, intracardial electrograms and stimulation techniques. the plan is primarily with the aid of surface electrocardiograms, intracardial electrograms and stimulation techniques. the plan is primarily oriented with respect to the antiarrhythmic efficacy, the adverse reactions and the practicability of the respective agents. any type of ...	2001	93075
[palliative non-surgical bile duct drainage].		2001	93044
health education as freeing.		2001	98497
flashbacks: ventricular fibrillation part i.		2001	95318
nuclear-powered pacemakers: an eight-year clinical experience.		2001	95301
permanent programmable pacemakers in the management of recurrent tachycardias.	patient reports are presented to indicate the application of standard implanted programmable pacemakers with endocardial electrodes for long-term overdrive suppression of recurrent ventricular tachycardia, and their adaptability to non-invasively induced burts of rapid ventricular pacing to cardiovert that arrhythmia. in carefully preselected patients with bradycardia-tachycardia syndrome, this type of programmable pacemaker may also be used to convert paroxysmal supraventricular tachycardia by ...	2001	95263
[psychological diagnosis problems in children between 0 and 3 years of age].		2001	95256
flashbacks: ventricular fibrillation. part ii.		2001	95229
pneumomediastinum associated with diabetic ketoacidosis.		2001	99507
prediction of infarct size with baboons. a proposed model for accurately determining the efficacy of therapeutic interventions.		2001	98240
transpyloric feeding in the newborn.		2001	98194
polychlorinated dibenzofuran (pcdf) formation from pcb mixture by heat and oxygen.		2001	98186
organochlorine pesticide and pcb residues in wild bird eggs from the south-west of spain.		2001	98185
the hook sign in type 3 congenital colonic atresia.		2001	98027
[therapeutic progress in tumor medicine, usable in general practice--in adult oncology].		2001	92744
[questions to television from psychopathology].	progress is expected in psychopathological diagnosis by using audiovisual procedures. nowadays, a valid psychopathology concept should be broadly planned and the important method of description as well as understanding procedures should be considered. for such a model of psychopathology it seems appropriate to investigate the different psychopathological phenomenons as expression of a disturbed communication ability. concerning this outlook, new strategies are to be developed or procedures of ot ...	2001	90381
[ii. etiological classification of the small bowel diseases (author's transl)].	a new classification of the small bowel diseases is proposed according to - the physiopathology; - the anatomo-pathology; - the etiology. in this second part, the ethiological classification is developed. one may distinguish the post-surgical lesions, congenital defects, the side-effects of drugs and the vascular lesions. allergy and infection are especially studied. the main problems which may be solved in a next future are: the mechanism of chronic infections, the biochemical pathology and esp ...	2001	90363
[carbon monoxide: environmental and biological aspects].		2001	90351
from earlier pages. . .		2001	97977
visual aids in nutrition education. a guide to their preparation and use.		2001	95011
[indoleamine precursors in depression (author's transl)].	tryptophan and 5-hydroxytryptophan have now been extensively investigated in affective disorders. there is now very good evidence that tryptophan increases the antidepressant activity of monoamine oxidase inhibitors. the antidepressant activity of tryptophan and 5-hydroxytryptophan has also been the subject of numerous investigations. there is evidence that patients with decreased cerebrospinal fluid concentration of 5-hydroxyindoleacetic acid respond particularly favourably to this treatment. t ...	2001	95009
[repeated palliative measures for intrathoracic neurofibrosarcoma and hypoglycemia].		2001	95005
[quantitative disc electrophoretic determination of amylase activity in the urine with regard to age].		2001	94964
nigeria.	data is presented on 12,262 nigerian women's gestational history at the ahmadu bello university hospital from 1976-77. all medical services were free. only 7% were literate. 40% of all deliveries in zaria occur in this hospital. the bed occupancy is about 160%. in 1977 the perinatal mortality rate for all 5970 singleton births was 86.4/1000 total births; for multiple births the rate was 243.8/1000. 14% of the singletons and 68% of the babies from multiple births were of low birthweight. most mat ...	2001	92632
idiopathic aldosteronism: a diagnostic artifact?		2001	92626
infertility in a potto.		2001	97850
[volvulus of the afferent loop after billroth ii operation (author's transl)].	a case report is given of a patient, who had a volvulus of the afferent loop after billroth ii operation; on relaparotomy it was found, that this loop had slipped cranially through the mesocolic slit, twisted, and become gangreneous, due to bad adjustement of the slit. increased levels of serum amylase initially had given rise to the suspicion, that the deteriorating condition of the patient was due to pancreatitis. the patient recovered fully after resection had been done and an y-roux-anastomo ...	2001	94934
rapid gas chromatographic method for the determination of kepone in the eel.		2001	94914
[mechanism of the thrombin-platelet reaction].	in the course of investigations concerning the mechanism of the thrombin platelet interaction the conditions for the appearance of a refractory behaviour of platelets towards thrombin were examined. as investigation of the platelet reactivity by determining the amine liberation showed that a continuous or discontinuous addition of slight amounts of thrombin will cause the refractory condition. the findings were analyzed in view of the interaction between the dissolved enzyme and the fixed substr ...	2001	94880
[prevention of reinfarction with acetylsalicylic acid].	a report is presented on the prospective trial for prophylaxis of myocardial reinfarction by means of acetylsalicyclic acid. for the first time it was organized on the basis of population. 1,340 patients were treated with acetylsalicylic acid or placebo respectively for 22 months on an average. there were 24 cases of reinfarction in the group of treatment and 51 in the placebo group. the difference is significant.	2001	94871
[hepatitis b: occupational disease no. 1].		2001	114770
[folic acid and vitamin b 12 in the elderly].		2001	98888
tuberculin skin tests and b.c.g. vaccination in hyperendemic area of onchocerciasis.		2001	64835
idiopathic cardiomyopathy: with particular reference to findings in africa.		2001	4695586
the effect of chronic administration and withdrawal of amphetamine on cerebral dopamine receptor sensitivity.	mice with a 6-hydroxydopamine induced unilateral nigro-striatal lesion received (+)-amphetamine sulphate (2.5-20 mg/kg) over a 3-month period by daily incorporation into the drinking water. druing this period the circling response to apomorphine hydrochloride (0.01-0.5 mg/kg, s.c.) was increasingly suppressed in comparison to control animals, while spontaneous locomotor activity increased. following drug withdrawal the circling response to apomorphine remained suppressed two months later. howeve ...	2001	98779
[rh isoimmunization caused by plasma administration].		2001	98737
analogue analyser for on-line eye movement detection.	a system of single movement detection is obtained by discriminating the velocities and orientations of eye ball displacements. the orthogonal components of eye velocity (vx and vy) are generated from the horizontal (x) and the vertical (y) components of the movements by means of two derivative circuits and the velocity modulus (v) is generated through a vector operator from vx and vy. the onset and end of individual movements are detected on the basis of a preselected v, vx or vy threshold and, ...	2001	88325
factors affecting successful prognosis of root canal treatment.		2001	3473180
reframing manuscript rejection.		2001	2704446
[hurler's syndrome, scheie's syndrome and hunter's syndrome].		2001	99542
letter: impending heart-attacks.		2001	55545
carbon monoxide exposures of boston bicyclists.		2001	55425
[demonstration of osseous tumor micrometastases: comparison of the value of bone marrow cytology and histology].	in the course of a complete diagnostic work up ("staging") of 404 patients with solid tumors and malignant lymphomas, the bone marrow (bm) was analyzed cytologically (smears) as well as histologically (needle biopsy). 1. in this study both smear and needle biopsy showed an equal percentage of tumor metastases in the bm (14.6% and 16.1% respectively). considerable differences exist between the various kinds of tumors, and therefore, each type must be viewed separately. 2. bm smear and bm needle b ...	2001	203027
international conference on molecular and cellular models of aging. paris, centre national de la recherche scientifique, 5-7 april 1978. abstracts.		2001	35447
runaway cordis omni-stanicor pacemaker.		2001	95306
an improved immunoelectrophoretic methodology for the evaluation of protein caloric malnutrition.	an improved technique of two dimensional immunoelectrophoresis of serum proteins on gelatinized cellulose acetate for routine evaluation of protein nutritional state is described. the method, which allows the estimation of more than 30 protein fractions, proves extremely useful in monitoring the effectiveness of total parenteral nutrition and protein metabolic conditions. sera samples from healthy subjects and cachectical neoplastic patients have been examined and preliminary results are reporte ...	2001	92995
immobilization of aminoacylase by adsorption to tannin immobilized on aminohexyl cellulose.	the immobilization of aminoacylase (n-acylamino acid amidohydrolase, ec 3.5.1.14) was investigated by using tannin immobilized on aminohexyl cellulose. the most active immobilized aminoacylase was obtained when aminoacylase was adsorbed to the immobilized tannin in a weak alkaline medium containing sodium chloride and n-butanol at 37 degrees c. the activity of the immobilized tannin-aminoacylase complex per unit volume was five times higher than that of the deae-sephadex-aminoacylase complex use ...	2001	34448
tinnitus aurium: an approach to classification.	tinnitus aurium is the single term used by professionals to describe a multiplicity of auditory experiences. an attempt to correlate tinnitus pitch, loudness, and spectral composition (noise vs pure tone) with audiometric data and subjective impressions is described, and a process for classifying tinnitus is presented. preliminary results of tests on 40 patients are discussed and certain tendencies noted. the author recommends that all professionals obtain more complete information about their p ...	2001	114919
cordis pacemakers.		2001	95231
measurement of ionic exchange in organelle suspensions with ion-selective electrodes [proceedings].		2001	37329