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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 ...2001114919
cordis pacemakers. 200195231
measurement of ionic exchange in organelle suspensions with ion-selective electrodes [proceedings]. 200137329
once daily dosage beta-blockade: antihypertensive efficacy of slow release oxprenolol as related to renin and age.a single daily dose antihypertensive therapy with a new slow-release (sr) form of the beta-adrenoceptor blocking agent oxprenolol was as effective as a standard tid beta-blocker regimen in maintaining therapeutic effects over 24 hours. the good overall response rate (target larger than or equal to mmhg diastolic) of 67% was achieved in eight of the 11 high renin patients and 16 out of the 20 normal renin ones; the five low renin patients, who were also older, proved to be non-responsive. in term ...20011071402
[treatment of acute leukaemia and medullary inhibition in aseptic environment (author's transl)]. 200198234
proximal focal femoral deficiency.the term proximal focal femoral deficiency (pffd) is applied to a spectrum of conditions characterized by partial absence and shortening of the proximal femora and thought to result from an early disturbance of growing mesenchyme. the mildest cases, classes a and b, exhibit a relatively normal acetabulum and capital femoral epiphysis, despite the dysplastic shaft. there may be a subtrochanteric varus deformity or a pseudoarthrosis accompanying the shortening of the femoral shaft. at the opposite ...200196119
[study of 4 cases of massive acute interstitial pathology of the lungs (adult respiratory distress syndrome or ards)]. 200195212
[syndrome of familial polycystic ovaries (stein-leventhal type): serum levels of luteinizing and follicle stimulating hormones before and after wedge resection of the ovaries]. 2001311042
psychiatry - questions but no answers. 200198154
surface thermodynamics of leukocyte and platelet adhesion to polymer surfaces.adhesion of leukocytes and platelets to solid substrates of different surface tensions and hence different wettability is studied from a thermodynamic point of view. a simple thermodynamic model predicts that a cellular adhesion should increase with increasing surface tension of the solid substrate if the surface tension of the medium in which the cells are suspended is lower than the surface tension of the cells. if the surface tension of the suspending medium is higher than that of the cells, ...200195170
combination chemotherapy of malignant histiocytosis.three patients with malignant histiocytosis treated with combination chemotherapy are reported. induction treatment included bleomycin, adriamycin, cyclophosphamide, vincristine and prednisone (bacop). complete response was obtained in one patient who is alive and well 32 months after diagnosis. a partial response was obtained in the second patient, who is alive and well 35 months after diagnosis. the third patient died with drug-induced agranulocytosis and sepsis.200195146
aeg/rdi neutron therapy unit. 200196073
[evolution of the free thyroxine index during pregnancy]. 200195054
simple method for passage of small-bore nasogastric feeding catheter. 2001114075
panretinal photocoagulation and optic disc neovascularization. 200195030
severe handicap in the newborn: treatment, non-treatment, or assisted death. 200192640
oral rehydration of neonates with dehydrating diarrhoeas.thirty-nine of forty neonates with mean dehydration equivalent to 6.7% of body-weight were orally rehydrated with a glucose/electrolyte solution. only one patient required any intravenous fluids for rehydration. hypernatraemia and acidosis present at admission were corrected within a few hours without complications. it seems that oral rehydration, is suitable for neonates as well as for children and adults.200192621
chylomicrons are the preferred substrate for lipoprotein lipase in vivo. 20011783150
[evaluation of the beta-galactosidase test for the identification of enterobacteria]. 200192602
the hypothalamo-hypophysial system: model for central peptidergic and monoaminergic transmission. 200129844
[pathology of cerebral circulation and metabolism in assessing the prognosis for the outcome of severe craniocerebral injury]. 20011121911
evaluation of the structural variation among light chain variable domains. 2001114750
[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.20012631908
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 ...200160064
hydramnios in twin pregnancy. 20012193520
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.20011572998
acute psychologic and neuroendocrine effects of dextroamphetamine and methylphenidate. 200198790
[vertical eye movements (author's transl)]. 200198721
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 ...200195296
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.200193024
a nursing care study: total knee replacement. 200188217
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 ...200190439
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 ...200198058
advanced formation of cardiologists specialising in nuclear cardiology a personal view. 20012631835
a/jax inbred mice in chemotherapeutic investigations of experimental chagas' disease.a quick, simple and relatively inexpensive primary screen to test compounds for activity in experimental chagas' disease is described. it involves administration of drug once only at the maximum tolerated dose five minutes after infection to a group of five a/jax inbred mice and the determination of the time to death. the validity of the method was established by the use of standard drugs. high levels of activity were detected with bisquinaldines, arsenobenzenes, 5-nitrofurans and 2-nitroimidazo ...2001100065
[organization of mass fluoroscopic examinations of the population at the rural health center]. 2001133577
[long-term results of synchronized radiotherapy in inoperable orofacial squamous cell carcinoma]. 200195490
dental offices as a source of controlled substances. 200195243
messenger rna for immunoglobulin light and heavy chains in mopc 315 plasmacytoma and variants. 200198114
augmentation of the in vitro humoral immune response by pharmacologic agents. i: an explanation for the differential enhancement of humoral immunity via agents that elevate camp.agents that elevate intracellular concentrations of camp in cultured spleen cells can augment the in vitro 19s humoral immune response to srbc. dbcamp and 8brcamp were more effective than mix, ct, pge1, or iso in producing the enhanced pfc response, when they were present only during an early stage of immune induction. the thesis is presented that the differential ability of these agents to augment humoral immunity results from their relative ability to maintain elevated concentrations of intrac ...200195570
a simple device for staining many single-hole grids without individual manipulation. 200194955
anticonvulsant action of a 1,5-benzodiazepine, clobazam, in reflex epilepsy.clobazam, an anxiolytic 1,5-benzodiazepine, has been evaluated as an anticonvulsant in 2 animal models. in mice showing sound induced seizures, clobazam, 1--4 mg/kg, i.p., blocked seizure responses for 1--2 hr. in senegalese baboons papio papio showing photically induced myoclonus or seizures, clobazam, 2--12 mg/kg, i.v., totally prevented such responses for up to 6 hr. in baboons pretreated with allylglycine, 170--185 mg/kg, a similar but briefer protection was induced by clobazam. neurological ...200198317
the need for quality hospice care. 200195042
effect, on serum lipid levels of omega-3 fatty acids, of ingesting fish-oil concentrate. 200192666
invariance of longevity for drosophila fed n,n-diethylhydroxylamine. 200198863
[theoretical and applied aspects of studies of methane-utilizing bacteria]. 200198688
homologies of the toothcomb.a recently described juvenile specimen of avahi was supposed to show that indriines have an unreplaced deciduous canine and that the indriine toothcomb was composed only of incisors. to the contrary, this specimen demonstrates quite dramatically a growth phenomenon earlier discussed: in indriines, the anteriormost of the four deciduous lower teeth posterior to the toothcomb migrates mesially toward the toothcomb (schwartz, '74). in this particular avahi, this tooth has even become associated wit ...200198054
[a simple improvised device for controlled slow freezing (author's transl)]. 2001129297
pott's fracture. 200198756
[gastrointestinal hormones: new aspects and perspectives]. 200137420
the effect of heat shock on gene expression in drosophila melanogaster. 200198271
reconstructive operations on tendons and a tendo-ligamentous apparatus. 200192871
[clinical pharmacology of beta-adrenoreceptor blockaders]. 200129848
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 ...200165020
[changes in the dental pulp during the preparation of artificial cavities (an electron microscopic study)]. 200198864
behaviour of alpha1-antitrypsin in lung cancer. 200198836
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 ...200195551
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 ...200195523
[acute mercury poisoning in children (author's transl)]. 200195513
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 ...200193376
[palliative therapy of stenosing reflux esophagitis]. 200193354
fluorescent y-bodies in interphase nuclei: medicolegal aspects of false negative males. 200161152
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 ...2001100105
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 ...200193260
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. 200198772
[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 ...200195471
anorectal cancer: electrocoagulation and irradiation treatment. 200195464
maternal influence upon the v-type gene position effect in drosophila melanogaster. 200198705
[concealed a-v functional extrasystole]. 200195404
cost of medical care. 200199526
[choroidal neovascularization]. 200195334
[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 ...200193075
[palliative non-surgical bile duct drainage]. 200193044
health education as freeing. 200198497
flashbacks: ventricular fibrillation part i. 200195318
nuclear-powered pacemakers: an eight-year clinical experience. 200195301
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 ...200195263
[psychological diagnosis problems in children between 0 and 3 years of age]. 200195256
flashbacks: ventricular fibrillation. part ii. 200195229
pneumomediastinum associated with diabetic ketoacidosis. 200199507
prediction of infarct size with baboons. a proposed model for accurately determining the efficacy of therapeutic interventions. 200198240
transpyloric feeding in the newborn. 200198194
polychlorinated dibenzofuran (pcdf) formation from pcb mixture by heat and oxygen. 200198186
organochlorine pesticide and pcb residues in wild bird eggs from the south-west of spain. 200198185
the hook sign in type 3 congenital colonic atresia. 200198027
[therapeutic progress in tumor medicine, usable in general practice--in adult oncology]. 200192744
[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 ...200190381
[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 ...200190363
[carbon monoxide: environmental and biological aspects]. 200190351
from earlier pages. . . 200197977
visual aids in nutrition education. a guide to their preparation and use. 200195011
[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 ...200195009
[repeated palliative measures for intrathoracic neurofibrosarcoma and hypoglycemia]. 200195005
[quantitative disc electrophoretic determination of amylase activity in the urine with regard to age]. 200194964
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 ...200192632
idiopathic aldosteronism: a diagnostic artifact? 200192626
infertility in a potto. 200197850
[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 ...200194934
rapid gas chromatographic method for the determination of kepone in the eel. 200194914
[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 ...200194880
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