| [clinical course and treatment in cases of foreign bodies in the esophageal scar]. | | 2005 | 1231140 |
| [certain problems of clinical course, diagnosis and treatment malignant tumors of the external and middle ear]. | | 2005 | 1231132 |
| [skin thermometry in acute pyelonephritis]. | | 2005 | 1231117 |
| [the role of pylorus in gastric surgery (author's transl)]. | | 2005 | 1197807 |
| low hyperbaric therapy in management of leg ulcers. | | 2005 | 1196150 |
| [serotonin in complex treatment of uterine and ovarian neoplasms]. | | 2005 | 1200305 |
| pittfalls in the diagnosis of endocrine exophthalmy. | | 2005 | 1242208 |
| malignant teratoma arising within a lipomeningocele. case report. | the authors report the case of an 11-year-old, neurologically normal girl, followed since birth for lipomeningocele, who developed a malignant teratoma within the lymbosacral lesion and presented with metastases to the lungs and groin. this rare occurrence is discussed from an embryological and management viewpoint. | 2005 | 1194945 |
| [bladder catheter--pro and con]. | | 2005 | 3320511 |
| [ultrasonic study of the liver in the diagnosis of lung cancer metastases]. | | 2005 | 3320479 |
| [functional analysis of contemporary mental health]. | | 2005 | 1233888 |
| the oxygen affinity of haemoglobin hammersmith. | oxygen dissociation studies were carried out on red cells and lysates from a patient heterozygous for hb hammersmith. the oxygen affinity of the cells at ph 7.1 was decreased, partly by an increased cellular concentration of 2,3-dpg and more importantly by an intrinsic low affinity of hb hammersmity. haem-haem interactions were reduced and an abnormal bohr effect (ph 7.1-7.4) was found in the cells which would bring about an additional decrease in oxygen affinity at physiological ph. oxygen diss ... | 2005 | 1201210 |
| [realization of a plan for radiation teletherapy]. | | 2005 | 1196049 |
| [early rehabilitation following total hip replacement]. | | 2005 | 1183289 |
| kinetic amplification of enzyme discrimination. | the dependence of the accuracy of enzymatic systems on the mechanism of the catalyzed reaction is investigated, using a probabilistic approach. certain mechanisms of reaction, involving a delay in one of the steps act as kinetic amplifiers of molecular discriminations. the relationship between our scheme for a delayed reaction [1] and hopfield's scheme [i] is discussed. | 2005 | 1182215 |
| [pathologic findings of the ciliary ganglion in various forms of glaucoma]. | | 2005 | 3371816 |
| [effect of factory drainage on organisms(fishes)]. | | 2005 | 1169503 |
| oral contraceptives and death from myocardial infarction. | we investigated 219 deaths from myocardial infarction in women under the age of 50. their histories were compared with those of living age-matched controls selected from the same general practices. the frequency of use of oral contraceptives during the month before death was significantly greater in the group with infarction than during the corresponding month in the control group and the average duration of use was longer. no information of cigarette smoking was available but the proportion of ... | 2005 | 1169094 |
| light path and photon capture in turtle photoreceptors. | 1. the directional selectivity of individual cones was examined by intracellular recording in the eye of the turtle. sensitivites were determined from linear responses to dim flashes of monochromatic light incident on a cell over a range of angles to its long axis. 2. with light near the optimum wave-length, some red- and green-sensitive cones showed a high sensitivity for light entering axially and lower sensitivities for light entering obliquely. in contrast, other cells had lower peak sensiti ... | 2005 | 1151792 |
| further studies of a measure of adience-abience: reliability. | previous studies have suggested adequate reliability for a measure of perceptual adience-abience based on the habgt in view of significant evidence concerning its construct and predictive validity. the present study explored the test-retest reliability of this scale with 40 process schizophrenics over a two-week interval. reliability was found to be adequate for both males and females (rho equals .84) for the total scale. the four components of the scale were similarly found to be reliable. no s ... | 2005 | 1151598 |
| a 9.6 s protein is the third calcium-insoluble component of the sea urchin hyaline layer. | a third major, calcium-insoluble component of the sea urchin (strongylocentrotus purpuratus) hyaline layer has been purified and physically characterized. in the absence of divalent cations, the native, soluble protein has a sedimentation coefficient of 9.6 s and a molecular weight of 4.5 +/- 0.1 x 10(5). these data indicate that this large protein assumes an elongated, nonspherical conformation in solution. its sedimentation behavior and its mobility on nondenaturing electrophoretic gels distin ... | 2005 | 1550354 |
| a 9.6 s protein is the third calcium-insoluble component of the sea urchin hyaline layer. | a third major, calcium-insoluble component of the sea urchin (strongylocentrotus purpuratus) hyaline layer has been purified and physically characterized. in the absence of divalent cations, the native, soluble protein has a sedimentation coefficient of 9.6 s and a molecular weight of 4.5 +/- 0.1 x 10(5). these data indicate that this large protein assumes an elongated, nonspherical conformation in solution. its sedimentation behavior and its mobility on nondenaturing electrophoretic gels distin ... | 2005 | 1550354 |
| different sensitivity to anti-triiodothyronine autoantibodies of two direct radioimmunoassays of free triiodothyronine. | | 2005 | 2253369 |
| impairment of adaptive tolerance to oxygen toxicity by systemic immunosuppression. | | 2005 | 1112107 |
| alpha-ketoadipic aciduria, a new inborn error of lysine metabolism; biochemical studies. | investigation of a psychomotorically retarded girl showed excretion of abnormal amounts of alpha-ketoadipic acid, alpha-hydroxyadipic acid, alpha-aminoadipic acid, 1,2-butenedicarboxylic acid and elevation of plasma alpha-aminoadipic acid levels. the identity of these metabolities was established by various methods. the excretion of alpha-aminoadipic acid correlated to the lysine intake. degradation studies with cultured fibroblasts indicate a defect in the oxidative decarboxylation of alpha-ket ... | 2005 | 1112064 |
| lecithin---sphingomyelin ratio in amniotic fluid, as assessed by a modified thin-layer chromatographic method in which a commercial pre-coated plate is used. | commercially available pre-coated thin-layer chromatographic plates consisting of silica gel supported on aluminum sheets were used to determine the lecithin-sphingomyelin ration in samples of amniotic fluid. these lipids were separated in chloroform-methanol-water (65:25:4 by vol) solvent system (lecithin rf = 0.33; sphingomyelin, rf = 0.25), and the spots were made visible in 5-15 min by heating to 180 degrees c after spraying with a solution of copper acetate (30 g/liter) in aqueous phosphori ... | 2005 | 1112033 |
| [physical development of children with congenital heart defects]. | | 2005 | 1142601 |
| fluctuations in continuous mammalian cell bioreactors with retention. | continuous flow bioreactors with cell retention have been increasingly used for the cultivation of mammalian cells. the potential advantages of such bioreactors are high cell concentrations and volumetric productivities. in many reported cases, these systems have shown fluctuations in cell concentrations of various frequency and magnitude. to analyze the dynamics of the fluctuations, a model-based approach is followed. simulations showed that large fluctuations in biomass resulted in response to ... | 2005 | 1369221 |
| fluctuations in continuous mammalian cell bioreactors with retention. | continuous flow bioreactors with cell retention have been increasingly used for the cultivation of mammalian cells. the potential advantages of such bioreactors are high cell concentrations and volumetric productivities. in many reported cases, these systems have shown fluctuations in cell concentrations of various frequency and magnitude. to analyze the dynamics of the fluctuations, a model-based approach is followed. simulations showed that large fluctuations in biomass resulted in response to ... | 2005 | 1369221 |
| intramembranous particle distribution at the node of ranvier and adjacent axolemma in myelinated axons of the frog brain. | the plasma membrane of myelinated axons in the frog brain has been examined by the freeze-fracture technique. the cytoplasmic leaflet of the axolemma contains numerous randomly distributed particles in nodal and internodal regions but relatively fewer particles in the axoglial junctional portion of the paranodal region. particle distribution is even less uniform in the outer leaflet of the axolemma, which contains a low concentration of particles in the internodal region and a relatively high co ... | 2005 | 1087339 |
| [bronchial carcinoma (author's transl)]. | | 2005 | 1082836 |
| [gastric and duodenal erosions]. | | 2005 | 1087507 |
| [considerations on medical residency and specialization courses in clinical medicine]. | | 2005 | 1087430 |
| when death necessitates selling a practice. | | 2005 | 1070377 |
| location. | | 2005 | 1070368 |
| intra-arterial injection of a barbiturate--a case report. | | 2005 | 1065224 |
| [plasma level of ketone bodies in children with simple obesity and urinary excretion of ketone bodies. ii]. | | 2005 | 1134867 |
| letter: microvilli. | | 2005 | 1065167 |
| arthroplasties of the upper extremity. | | 2005 | 1064951 |
| guest editorial. | | 2005 | 1064923 |
| the intravenous infusion of co-trimoxazole in cases of septicaemia: tolerance and results of treatment. | the tolerance to co-trimoxazole given by intravenous infusion was investigated in 25 patients suspected to be suffering from septicaemia. one patients developed allergic skin manifestations and two had increased difficulties with cardiac insufficiency, probably on account of the infusion. the other patients tolerated well. the results of treatment of 11 patients with septicaemia were good in 8 cases. in 2 cases, the poor results of the treatment can be explained by the presence of undrained absc ... | 2005 | 1064919 |
| control orientation among alcoholics: a cognitive social learning perspective. | a cognitive social learning model of the maintenance of problem drinking is presented. basic constructs involving social skills acquisition, experienced cognitive control and self-efficacy expectations as they relate to alcoholism are discussed. it is concluded that the model provides a useful theoretical framework in which to conceptualize the development, maintenance and treatment of drinking problems. a number of specific suggestions are made for further research which test various hypotheses ... | 2005 | 549475 |
| [intracellular mechanisms of cholestasis]. | | 2005 | 3320466 |
| the relationship of pretreatment family functioning to drinking behavior during follow-up by alcoholic patients. | the relationship of alcoholics' perceptions of the pretreatment functioning of their families to drinking outcomes during an 18-month follow-up was examined. family functioning was hypothesized to be predictive of drinking behavior, particularly in subjects with low assertion of autonomy scores. these individuals report greater dependency and attachment, and therefore might be more affected by the state of important relationships. the results indicated that with low autonomy male alcoholics, gre ... | 2005 | 1449124 |
| mandibular growth and dysfunction: a cephalometric and electromyographic analysis of a cross-bite case. | | 2005 | 1065355 |
| [functional and radiological aspects of the coronary venous phase]. | | 2005 | 548099 |
| management of acute manifestations of filariasis. | | 2005 | 546989 |
| electrocardiographic changes under moderate hypoxia. | | 2005 | 546723 |
| [impedance cardiographic studies of the athlete's heart]. | | 2005 | 545698 |
| [comparative study of the effectiveness of verapamil and propranolol in unstable angina]. | | 2005 | 549626 |
| [electronmicroscopic observation on acinic cell tumors of the parotid gland]. | under the electronmicroscope we observed a case of an acinic cell tumor of the left parotid gland. the patient was a 63-year-old woman who has suffered three times from local recurrences. the cytoplasma of the tumor cells showed the well-organized mitochondria, rouch endoplasmic reticula, golgi's complexes and other organellas. especially the cytoplasmas of the tumor cells, which formed acinus-like lumens, contained various-shaped secretory granules in great numbers. in addition, pycnotic-nuclea ... | 2005 | 549562 |
| overcoming early cyclosporine nephrotoxicity after liver transplantation. | | 2005 | 2652724 |
| dupuytren's contracture and gouty tophi in a black patient. | dupuytren's disease is a relatively rare occurrence in a patient of the black race. the coexistence of a dupuytren's contracture in a black patient who also presents with severe gouty tophi is described. this is the first reported case in the english literature. | 2005 | 1994071 |
| [rediscovered food allergy]. | | 2005 | 544238 |
| fibrous papule of the face. a study of five cases by electron microscopy. | the stellate-shaped and multinucleated cells in fibrous papule of the face from five patients were studied by electron microscopy and found to be fibrohistiocytic cells. | 2005 | 543528 |
| neuroendocrine effects of apomorphine: characterization of response patterns and application to schizophrenia research. | apomorphine, a direct-acting dopamine agonist, stimulates release of growth hormone (hgh) and suppresses release of prolactin (prl) from the anterior pituitary. previous studies comparing the magnitude of these responses in schizophrenics and controls suggest that many acute (and some chronic) schizophrenics have exaggerated hgh responses; many chronic schizophrenics (and patients with tardive dyskinesia) have blunted hgh responses to apomorphine, and possibly blunted prl responses. the present ... | 2005 | 540209 |
| [rehabilitation after myocardial infarct and heart surgery in the aged]. | | 2005 | 538947 |
| [congenital cutis marmorata teleangiectatica]. | | 2005 | 538838 |
| issues with radiation therapy article. | | 2006 | 1828682 |
| issues with radiation therapy article. | | 2006 | 1828682 |
| bronchial rupture. | | 2006 | 1865682 |
| bronchial rupture. | | 2006 | 1865682 |
| [detection of retinal visual field defects by sectorial photic stimulation in scotopic luminance erg]. | we developed an electroretinographic procedure to assess visual field defects due to dysfunction of the outer retinal layers. for this objective we determined the amplitude/intensity function of the scotopic b-wave to full field (100 degrees of visual angle), quadrant and hemifield stimulation in 14 healthy volunteers and in patients with visual field disturbances. to prevent stray light effects, we confined the test light illuminance to 10(1.3) of the extrapolated normal erg threshold (about 10 ... | 2006 | 1855744 |
| [detection of retinal visual field defects by sectorial photic stimulation in scotopic luminance erg]. | we developed an electroretinographic procedure to assess visual field defects due to dysfunction of the outer retinal layers. for this objective we determined the amplitude/intensity function of the scotopic b-wave to full field (100 degrees of visual angle), quadrant and hemifield stimulation in 14 healthy volunteers and in patients with visual field disturbances. to prevent stray light effects, we confined the test light illuminance to 10(1.3) of the extrapolated normal erg threshold (about 10 ... | 2006 | 1855744 |
| the accuracy of confrontation visual field test in comparison with automated perimetry. | the accuracy of confrontation visual field testing was determined for 512 visual fields using automated static perimetry as the reference standard. the sensitivity of confrontation testing excluding patchy defects was 40% for detecting anterior visual field defects, 68.3% for posterior defects, and 50% for both anterior and posterior visual field defects combined. the sensitivity within each group varied depending on the type of visual field defect encountered. confrontation testing had a high s ... | 2006 | 1800764 |
| the accuracy of confrontation visual field test in comparison with automated perimetry. | the accuracy of confrontation visual field testing was determined for 512 visual fields using automated static perimetry as the reference standard. the sensitivity of confrontation testing excluding patchy defects was 40% for detecting anterior visual field defects, 68.3% for posterior defects, and 50% for both anterior and posterior visual field defects combined. the sensitivity within each group varied depending on the type of visual field defect encountered. confrontation testing had a high s ... | 2006 | 1800764 |
| diagnosis of complex acid-base disorders: physician performance versus the microcomputer. | patients with acid-base disturbances that are often complex frequently present to the emergency department. the sometimes hectic nature of the ed can preclude the appropriate quantitative analysis required by these disorders, especially when mixed disturbances are present. a computer program using generally accepted acid-base and electrolyte formulae was developed for use on the apple ii+ or ibm-pc microcomputer. each of a series of 35 acid-base disturbances incorporating single, double, and tri ... | 2006 | 3511785 |
| diagnosis of complex acid-base disorders: physician performance versus the microcomputer. | patients with acid-base disturbances that are often complex frequently present to the emergency department. the sometimes hectic nature of the ed can preclude the appropriate quantitative analysis required by these disorders, especially when mixed disturbances are present. a computer program using generally accepted acid-base and electrolyte formulae was developed for use on the apple ii+ or ibm-pc microcomputer. each of a series of 35 acid-base disturbances incorporating single, double, and tri ... | 2006 | 3511785 |
| [nailbed transplantation, a possibility for reconstruction]. | to satisfy the demands of tactile gnosis, it is necessary to have intact fingertips. for this purpose, the fingernail has an important function. with the help of an example of a nailbed transplantation after a complete amputation of a finger end, a possibility of reconstruction of injured fingertips, especially of the nailbed, is shown. attention is called to the importance of an exact primary treatment of injured nailbeds. | 2006 | 2870619 |
| [nailbed transplantation, a possibility for reconstruction]. | to satisfy the demands of tactile gnosis, it is necessary to have intact fingertips. for this purpose, the fingernail has an important function. with the help of an example of a nailbed transplantation after a complete amputation of a finger end, a possibility of reconstruction of injured fingertips, especially of the nailbed, is shown. attention is called to the importance of an exact primary treatment of injured nailbeds. | 2006 | 2870619 |
| a general software package for the handling of medical images. | pics (portable imaging computer software), is a software system designed for handling and processing a variety of types of medical image. it has been designed to satisfy the following criteria: (a) the software should be portable between different items of hardware with minimal alteration; (b) there should be a simple operator interface to enable use by inexperienced users, while avoiding the need for experienced users to be directed through tedious menu trees; (c) the programming environment sh ... | 2006 | 1800747 |
| a general software package for the handling of medical images. | pics (portable imaging computer software), is a software system designed for handling and processing a variety of types of medical image. it has been designed to satisfy the following criteria: (a) the software should be portable between different items of hardware with minimal alteration; (b) there should be a simple operator interface to enable use by inexperienced users, while avoiding the need for experienced users to be directed through tedious menu trees; (c) the programming environment sh ... | 2006 | 1800747 |
| aggressive chemotherapy for acute leukaemia frequently causes intestinal protein leakage. | cytostatic drugs are known to produce disturbances in intestinal absorption of carbohydrates. to further explore the gastrointestinal (gi) toxicity of cytostatic therapy, 37 patients with acute leukemia were investigated during and/or after remission induction courses by the use of the differential sugar absorption test (dsat) and the intestinal clearance of alpha-1-antitrypsin (claat). the ratio of the lactulose to the mannitol excretion in the urine was found abnormal in 44% of the tests. the ... | 2006 | 1828960 |
| aggressive chemotherapy for acute leukaemia frequently causes intestinal protein leakage. | cytostatic drugs are known to produce disturbances in intestinal absorption of carbohydrates. to further explore the gastrointestinal (gi) toxicity of cytostatic therapy, 37 patients with acute leukemia were investigated during and/or after remission induction courses by the use of the differential sugar absorption test (dsat) and the intestinal clearance of alpha-1-antitrypsin (claat). the ratio of the lactulose to the mannitol excretion in the urine was found abnormal in 44% of the tests. the ... | 2006 | 1828960 |
| proton and carbon chemical-shift assignments for 6-kestose and neokestose from two-dimensional n.m.r. measurements. | the proton and carbon chemical shift assignments of the simplest levan, 6-kestose, [o-beta-d-fructofuranosyl-(2----6)-beta-d-fructofuranosyl-(2 in equilibrium with 1)-alpha-d-glucopyranoside], along with another trisaccharide, neokestose, [o-beta-d-fructofuranosyl-(2----6)-alpha-d-glucopyranosyl-(1 in equilibrium with 2)-beta-d-fructofuranoside], were determined using two-dimensional (2d) homonuclear and heteronuclear n.m.r. methods. the 1h peak of h-1 of the glucose residue was determined by it ... | 2006 | 1797405 |
| proton and carbon chemical-shift assignments for 6-kestose and neokestose from two-dimensional n.m.r. measurements. | the proton and carbon chemical shift assignments of the simplest levan, 6-kestose, [o-beta-d-fructofuranosyl-(2----6)-beta-d-fructofuranosyl-(2 in equilibrium with 1)-alpha-d-glucopyranoside], along with another trisaccharide, neokestose, [o-beta-d-fructofuranosyl-(2----6)-alpha-d-glucopyranosyl-(1 in equilibrium with 2)-beta-d-fructofuranoside], were determined using two-dimensional (2d) homonuclear and heteronuclear n.m.r. methods. the 1h peak of h-1 of the glucose residue was determined by it ... | 2006 | 1797405 |
| physician execs bring clinical insight to non-clinical challenges. | many physicians look to administrative careers as a natural step in their professional development. but the training and development of a hospital manager is strikingly different from that of a clinician. physician executives who've made the transition to a variety of posts, including that of ceo, speak out on the shifts and surprises involved in making the transition. | 2006 | 1885200 |
| [costs of caries therapy and prevention in a school]. | the prevalence of dental caries in the school children population in rieti is very high, according to low levels of fluoride content in drinkable water, similar to those detected in other areas of italy and europe. the aim of our research is to propose a combined prevention protocol, utilizing fluoride tablets and dental therapy through structures already existing in the public health national organization. the application of this combined (profilaxis-therapy) protocol is expected to decrease th ... | 2006 | 2517848 |
| socioeconomic status and morbidity and mortality in hypertensive blacks. | despite an overall limited range of social and economic opportunities in the recent past, blacks of lower socioeconomic status have experienced marked excesses in hypertension-related burdens compared with their more advantaged peers: the incidence, prevalence, and severity of hypertension and its end-organ sequelae increased with decreasing educational achievement and the 5-year mortality was two times higher for black hypertensives of lower than higher educational achievement under conditions ... | 2006 | 1828391 |
| socioeconomic status and morbidity and mortality in hypertensive blacks. | despite an overall limited range of social and economic opportunities in the recent past, blacks of lower socioeconomic status have experienced marked excesses in hypertension-related burdens compared with their more advantaged peers: the incidence, prevalence, and severity of hypertension and its end-organ sequelae increased with decreasing educational achievement and the 5-year mortality was two times higher for black hypertensives of lower than higher educational achievement under conditions ... | 2006 | 1828391 |
| plant resistance mechanisms to air pollutants: rhythms in ascorbic acid production during growth under ozone stress. | relationships between ozone (o3) tolerance and leaf ascorbic acid concentrations in o3-susceptible (o3-s) 'hark' and o3-resistant (o3-r) 'hood' soybean, glycine max (l.) merr., cultivars were examined with high-performance liquid chromatography (hplc). leaf samples were analyzed at 4 intervals during a 24 h period. soybean cultivars grown in the greenhouse with charcoal filtered (cf) and nonfiltered (nf) air showed daily oscillations in ascorbic acid production. highest ascorbic acid levels in l ... | 2006 | 1797413 |
| plant resistance mechanisms to air pollutants: rhythms in ascorbic acid production during growth under ozone stress. | relationships between ozone (o3) tolerance and leaf ascorbic acid concentrations in o3-susceptible (o3-s) 'hark' and o3-resistant (o3-r) 'hood' soybean, glycine max (l.) merr., cultivars were examined with high-performance liquid chromatography (hplc). leaf samples were analyzed at 4 intervals during a 24 h period. soybean cultivars grown in the greenhouse with charcoal filtered (cf) and nonfiltered (nf) air showed daily oscillations in ascorbic acid production. highest ascorbic acid levels in l ... | 2006 | 1797413 |
| prospective, controlled, double-blind study of i.v. tenoxicam for analgesia after thoracotomy. | we have shown that a single i.v. dose of tenoxicam 20 mg, after thoracotomy, when compared with placebo in 20 patients (with one exclusion), was associated with a reduction in consumption of papaveretum, assessed by patient-controlled analgesia, of 2.2 mg h-1 (22%) to 4 h and 1.4 mg h-1 (23%) to 12 h after operation (repeated measures analysis of variance: p less than 0.01). there was no reduction from 12 to 24 h. there was no significant difference between groups in pain scores or in side effec ... | 2006 | 1637611 |
| neonatal exposure to protoporphyrin-activating lighting as a contributing cause of childhood acute lymphocytic leukemia. | while being a relatively rare disease, acute lymphocytic leukemia (all) is the leading form of cancer in children in the developed world today. all sharply peaks in incidence at ages three to four years. in the united states there have been persistent, unexplained increases in incidence of all in the past two decades. we hypothesize that exposure to photosensitizing lighting immediately after birth may be a contributing cause of all. fluorescent lamps and other light sources with strong illumina ... | 2006 | 1617127 |
| [comparative evaluation of regulated and non-regulated periods of work and rest in a high-temperature microclimate in the glass industry]. | during warm periods of the year under unregulated work regimen the thermal state of the workers of glass manufacturing hot shops was regarded as discomfort. under regulated work regimen the indices of workers' thermal state and hemodynamics were stabilized at a lower level. the dynamics of changes of the central nervous neuromuscular systems was also more favourable compared to the unregulated regimen. it was considered advisable to restrict the time of continuous stay at the workplace with heat ... | 2006 | 2526060 |
| regulation of calcium current by low-km cyclic amp phosphodiesterases in cardiac cells. | the voltage-gated ca2+ current (ica) in cardiac myocytes is regulated by camp-dependent phosphorylation. although the regulation of ica via mechanisms involving modulation of camp synthesis is well understood, the regulation of camp degradation has been less thoroughly investigated. the goal of the present study was to investigate the participation of different subclasses of camp phosphodiesterase (pde) in regulating camp-dependent phosphorylation of ca2+ channels in frog ventricular myocytes. c ... | 2006 | 1698253 |
| [excitation-contraction coupling and ion transport in membrane of skeletal muscle]. | | 2006 | 1698230 |
| the value of an expert system in performing clinical drug trials. | an expert system has been designed to assist the cardiologist in determining whether patients can be included in clinical trials. this system contains knowledge on inclusion and exclusion criteria for six drug trials, and has been validated in 100 randomly selected patients. in 97 cases, the expert system and the cardiologist made an identical classification; in the remaining three cases, the patient was incorrectly classified by the physician. the system will also optimize the order in which qu ... | 2006 | 1764928 |
| decreased monocyte-induced angiogenesis in scleroderma. | | 2006 | 1698391 |
| [a hypertensive crisis during surgery in a patient with neuroblastoma]. | neuroblastoma is the most common solid tumour in infancy and childhood. the tumour usually produces large amounts of catecholamines. few patients with neuroblastoma, however, were reported to have become hypertensive because of catecholamine metabolism within the tumour itself. this is one of the most important differences compared with pheochromocytomas. we experienced a hypertensive crisis accompanied by tachycardia and an increase in the plasma catecholamine concentration during surgery in a ... | 2006 | 1578628 |
| [treatment procedure in humeral shaft fractures with primary or secondary radial nerve damage]. | we give an account of 28 patients with fractured humerus diaphysis, suffering from primary and seven patients suffering from secondary lesion of the radialis nerve, all treated by operation. in each case the radialis nerve was exposed and the fracture was treated by fixation with compression plates. in case of primary lesions of the radialis nerve, we found intraoperative damages by traction (six times), contusions (seven times), intraneural hämatomas (six times) and for one time perforation of ... | 2006 | 1636222 |
| occupational exposure to carbon monoxide during charcoal meat grilling. | charcoal meat grill workers are one of the many occupational groups that are subject to carbon monoxide exposure. this group have often been overlooked and not investigated. carboxyhemoglobin (%cohb) levels in 100 male workers were assessed before work and after work the same day. carboxyhemoglobin levels increased significantly after work in both smoking and nonsmoking workers. the mean cohb levels for smoking workers before work was 3.8% and for nonsmokers was 2.4%, whereas after work, the mea ... | 2006 | 1594919 |
| fludarabine monophosphate for prolymphocytic leukaemia. | | 2006 | 1698237 |
| plastic ampoules. | | 2006 | 1609921 |
| unilateral akathisia. | | 2006 | 2573863 |
| [dynamics of the thumb in arthritis]. | | 2006 | 1698086 |
| [a case of ovarian sertoli-leydig cell tumor associated with high serum alpha-fetoprotein (afp) concentration]. | | 2006 | 1698212 |
| [psychoreactive disorders: clinical description of pathologic reactions, pathologic reactive states and reactive psychoses]. | after the introduction to the problem presented in the first part, the author submits a description of clinical units. the aim is to provide documentation of his concept and to unify the understanding of these conditions into a uniform system; conditions which, although adequately described, are included among different disorders and their classification and description is not uniform. the need of this description is urgent not only because the new generation of psychiatrists does not know the o ... | 2006 | 2225188 |
| acquisition, generalization, and spontaneous use of color adjectives: a comparison of incidental teaching and traditional discrete-trial procedures for children with autism. | incidental teaching and traditional discrete-trial procedures were used to teach two children with autism the expressive use of two color adjectives to describe preferred toys and food items. the two teaching procedures were performed in a classroom setting, and generalization and spontaneous usage were assessed at home with parents. the results demonstrated that traditional discrete-trial teaching was more efficient and produced faster acquisition and, initially, greater generalization. however ... | 2006 | 1626079 |
| [the visit of the soviet military medical delegation to china]. | | 2006 | 2014671 |