| insulin and glucagon response of the diabetic chinese hamster in the asahikawa colony. | the relationship between pancreatic hormone content and pattern of hormone release has not been completely elucidated because of heterogeneity in diabetes. accordingly, this study was performed to establish the relationship, using spontaneously diabetic chinese hamsters in the asahikawa colony, a newly discovered experimental model resembling insulin-deficient diabetes in humans. as a result of investigations of insulin and glucagon responses to glucose or arginine in vivo and in vitro using iso ... | 2009 | 2873008 |
| orbita fractures in polytraumas and craniocerebral traumas. | the authors emphasize that the maxillo-facial surgeon or otorhinolaryngologist should: 1. take part in diagnosing and planning the therapy of poly-traumatic patients. 2. operate simultaneously when possible. 3. try to provide immediate maxillo-facial surgical and/or otorhinolaryngologic treatment because of the great importance of early treatment for longterm functional and aesthetic results. | 2009 | 2747932 |
| control-related cognitions and depression among inpatient children and adolescents. | in previous studies, children with numerous depressive symptoms have shown two patterns of control-related cognition: (1) low levels of perceived personal competence, and (2) "contingency uncertainty"--confusion regarding the causes of significant events. the generality of these findings was tested for more seriously disturbed children. three child inpatient samples, from separate psychiatric hospitals, completed the children's depression inventory (cdi) plus measures of control-related beliefs. ... | 2009 | 2738001 |
| [pitfalls in phlebography]. | despite the progress in functional investigation procedures, phlebography remains the standard test in venous disease of the lower extremities. the development of better quality contrast media has significantly improved patients tolerance. after a review of the regular, routine procedure, the authors stress the technic's pitfalls. uncomplicated pitfalls are air bubbles, venturi's effect, venous malformations, and superimposed venous axes or gases. this type of problems is easily circumvented. fl ... | 2009 | 2754356 |
| [radioimmunologic analysis of insulin (iri) in glucose metabolism in uremic patients]. | glucose intolerance in uremic patients is often reported in literature. this condition is characterized by an unbalance between production and utilization of glucose as for a trouble of the mechanism of gluco-metabolic regulation. insulin radioimmunoassay (iri) is measured to know the amount of hormone incretion and to verify its efficacy in the glucose utilization. the glucagon load and the double glucagon load are tests employed to study iri response and glucose metabolism in uremia. with the ... | 2009 | 2701029 |
| learning disability: biological, societal, or both? a response to gerald coles. | | 2009 | 2715710 |
| power analysis and practical strategies for environmental monitoring. | what sample size n is needed to have 1 - beta chance of detecting a magnitude delta response to pollution impact? a design where the same sites are sampled both before and after impact is more efficient than a design where sites are reallocated for the after-impact sampling. taylor's power law can be used to estimate the n necessary to achieve specified power for a wide range of variance-mean relationships. solutions can easily be obtained where the error coefficient of variation and the percent ... | 2009 | 2676509 |
| [a new metallurgic procedure for ceramometal restorations]. | | 2009 | 2698497 |
| chiasmal compression caused by a catheter in the suprasellar cistern. | | 2009 | 3285696 |
| reply: the role of nerve biopsies in the diagnosis and management of leprosy. | | 2009 | 2811582 |
| acute terminal pancreatitis. | acute terminal pancreatitis (atp) was defined as a postmortem entity of localized acute pancreatitis without any clinical evidence of pancreatic disease. based on the deliberate examinations of pancreatic tissue from 76 autopsies, we found 10 cases (13%) that met the criteria of atp. shock as an immediate cause of death was a statistically significant factor in our cases of atp. there were two pathological types of atp, one periductal and the other perilobular. these two types of atp implied tha ... | 2009 | 2734281 |
| conditioning analysis of magnetoreception in honeybees. | a central problem in the study of magnetic sensitivity in animals has been the lack of behavioral techniques sufficiently powerful for the systematic psychophysical work required for an understanding of magnetosensory capacity and of the transduction mechanism. in recent experiments, free-flying honeybees have been conditioned to discriminate the presence and absence of localized magnetic dipole anomalies superimposed on the uniform background field of the earth. the results obtained thus far su ... | 2009 | 2665751 |
| review of the anticaries effectiveness of professionally applied and self-applied topical fluoride gels. | of the five types of topical fluoride gel products available in the united states, two have not been clinically tested in randomized double blind clinical trials. for those tested, the averaged results of clinical trials involving schoolchildren in fluoride-deficient communities indicate a caries reduction of approximately 26 percent from either a professional or self-administered program. a similar relative reduction can be expected from programs conducted in fluoridated communities, but the ab ... | 2009 | 2681732 |
| applications of immunocytochemistry to diagnostic cytopathology. | immunohistochemical technique is now successfully applied to the cytologic materials. this review article describes details of staining procedures for immunocytochemistry at both light and electron microscopic levels. the clinical application of the technique includes aspiration biopsy cytology for breast lesions, thyroid lesions, lymph nodes, the nervous system, and others. the establishment of carcinoma cells in the body fluid by the demonstration of carcinoembyronic antigen (cea) and the esta ... | 2009 | 2656146 |
| cutaneous histiocytosis syndromes. | cutaneous histiocytosis may take two principal forms. it is either a benign proliferative process or a relentless, progressive process with a poor prognosis. in histiocytic medullary reticulosis, histiocytes demonstrate nuclear atypia and the outcome is uniformly fatal. benign cephalic histiocytosis x causes lesions similar to those of histiocytosis x, but langerhans' cells are absent. in congenital self-healing histiocytosis x, the letterer-siwe-like cutaneous infiltrate contains langerhans' ce ... | 2009 | 2999740 |
| infertility clinic at consolata hospital, nkubu kenya (1987). | data regarding 266 cases of couple infertility were reviewed in the infertility clinic of consolata hospital, nkubu, meru, between january and december 1987. of these, 132 were cases of primary infertility and 134 of secondary infertility. 218 women with primary and secondary infertility were investigated with tubal insufflation with the result that 163 (74.8%) presented tubal occlusion. besides more than 68% of primary infertility cases had a positive smear for gonorrhoea. | 2009 | 2606025 |
| [recent perspectives in the protection of the skin from mustard gas]. | | 2010 | 3206620 |
| presence of several molecular forms of gonadotropins in pituitary adenomas. | | 2010 | 3109342 |
| diaziquone as a potential agent for photoirradiation therapy: formation of the semiquinone and hydroxyl radicals by visible light. | when diaziquone was irradiated with 500 nm visible light, hydroxyl free radicals as well as the diaziquone semiquinone were produced. the diaziquone semiquinone is a stable free radical that exhibits a characteristic 5-line electron spin resonance (esr) spectrum. since hydroxyl free radicals are short lived, and not observable by conventional esr, the nitrone spin trap 5,5-dimethyl-1-pyrroline-1-oxide (dmpo) was used to convert hydroxyl radicals into longer lived esr detectable spin adducts. the ... | 2010 | 2998365 |
| a comparative study of cardiac output measurement by dye dilution and pulsed doppler ultrasound. | dye dilution was compared with pulsed doppler for the measurement of cardiac output in eighteen children being ventilated after cardiac surgery. the mean difference between the two techniques was -0.04/min (dye minus doppler) with 95% confidence limits of 0.25 l/min and -0.33 l/min over a cardiac output range 0.27-6.12 l/min; this difference is not significant. calculation of the product-moment correlation coefficient showed a close relationship between the dye dilution and doppler methods with ... | 2010 | 3056088 |
| [macrolides: a critical re-evaluation]. | | 2010 | 2976351 |
| chronic renal disease and hyperparathyroidism: dental manifestations and management. | | 2010 | 2963695 |
| [involvement of the lumbosacral trunk during delivery]. | | 2010 | 2950487 |
| iatrogenic left main coronary artery stenosis following ptca or valve replacement. | we report three patients who developed iatrogenic severe left main coronary artery stenosis. in two, it was secondary to coronary cannulation during aortic valve replacement and in one it followed distention of the artery during balloon dilatation of a proximal lesion in the left anterior descending artery. in all three, the stenosis was clinically manifest a few months after the intervention. all were successfully treated by aortosaphenous coronary bypass. a common mechanism for the three cases ... | 2010 | 3156018 |
| chlorambucil allergy--a series of three cases. | three cases of chlorambucil-related skin eruption in patients with low-grade non-hodgkin's lymphoma are described. cases were confirmed by exclusion of other drugs, rechallenge, skin testing and histology. one patient died due to florid erythema multiforme. only two other adequately documented cases are described. | 2010 | 2965869 |
| [class v restorations: new therapeutic approaches]. | | 2010 | 2945535 |
| the high-pressure demands of compartment syndrome. | when increased pressure limits blood flow to muscles and nerves, prompt action is the key to preventing permanent disability. | 2010 | 2913629 |
| [common bile duct cyst of type 1]. | a case of common bile duct cyst, type 1, is presented. on account of the risk of development of cancer, excision of the cyst and the gall bladder is recommended. the duct system is then reestablished by means of hepato-jejunostomy. scandinavian gastroenterologists should bear this condition im mind in patients of asiatic origin with signs of biliary disease. | 2010 | 2916259 |
| protothecosis following hand injury. a case report. | a case of protothecosis following an accidental cut on the dorsum of the hand by a fragment of glass from an exploding beer bottle is described. the area was widely excised and oral tetracycline given. no recurrence has been seen over a period of four years. | 2010 | 2926231 |
| [interaction between receptors and biologically active substances in tumor cells]. | | 2010 | 2876559 |
| quantitative evaluation of leukemic mitochondria with a computer-controlled image analyzer. | mitochondria from 25 patients with acute lymphoblastic leukemia (all) and 25 patients with acute myelogenous leukemia (aml) were compared in terms of their number, area, and shape index using a computer-controlled image analyzer. the number of mitochondria was greater in the aml than in the all patients. however, their size, as measured in electron micrographic profiles was similar in the two groups, in disagreement with conventional reports that mitochondria are small in granulocytes but large ... | 2010 | 2876544 |
| intubating conditions after vecuronium and atracurium given in divided doses (the priming technique). | intubating conditions have been assessed at 60 s following administration of vecuronium 0.1 mg kg-1 or atracurium 0.5 mg kg-1 given either as a single dose after induction of anaesthesia with thiopentone or in divided doses; vecuronium 0.015 mg kg-1 followed 4 or 6 min later by 0.085 mg kg-1, or atracurium 0.075 mg kg-1 followed 4 or 6 min later by 0.425 mg kg-1. in the divided dose groups the smaller initial (priming) dose was given prior to induction of anaesthesia. onset and duration of clini ... | 2010 | 2876574 |
| what can the biology of small cell cancer of the lung teach us about the endocrine lung? | | 2010 | 2857085 |
| enantiospecific high-performance liquid chromatographic (hplc) determination of baclofen and its fluoro analogue in biological material. | a method is described for the quantification of baclofen enantiomers in biological material (urine, plasma, and cerebrospinal fluid). the samples were extracted by liquid-solid extraction using sep-pak c18 cartridges. the subsequent derivatization procedure contained two separate steps. (1) the butyl esters of the enantiomers were formed using butanolic hydrochloric acid (followed by ion-pair extraction of the intermediate products). (2) a chiral derivatization was then performed using s-(+)-nap ... | 2011 | 3247292 |
| [pulmonary abscess in subjacent congenital malformation in infants]. | | 2011 | 3232901 |
| [caustic burns of the esophagus in childhood. our 14 years' experience]. | a 14-years revision (1972-1986) is made of 3,600 children attended to after ingesting some type of caustic agent. only 81 were admitted to hospital. we found a predominance in the 1-3 year age group. bleach was the caustic most frequently present but lye accounted for most major lesions. the more relevant symptoms were oropharyngeal lesions (85%), vomiting (26%) and sialorrhea (20%). oropharyngeal burns was the sign most often found in esophageal lesions (45%). the ingestion of ordinary househol ... | 2011 | 3232875 |
| survival rate and causes of death in patients with pacemakers: dependence on symptoms leading to pacemaker implantation. | the survival rate of 2256 patients with pacemakers was analyzed. patients paced for adams-stokes equivalents (e.g. dizziness) showed a significantly better survival rate than did patients with pacemakers implanted for adam-stokes attacks or heart failure (p less than 0.0001). the estimated survival of the latter two groups did not differ significantly. of the deceased patients who had received a pacemaker for the treatment of heart failure, 54% died due to this condition despite pacemaker implan ... | 2011 | 3229430 |
| relationship between depression and agitation in nursing home residents. | nursing staff and social workers independently rated the manifestations of agitation and depression in 408 nursing home residents. the role of dementia was also investigated. the relationship between agitation (3 factors: aggressive, physically nonaggressive, and verbally agitated) and depression (2 factors: social functioning and depressed affect) was examined. while residents who manifested either aggressive behavior (e.g., hitting, cursing) or physically nonaggressive behaviors (e.g., general ... | 2011 | 3228809 |
| [visual evoked potentials in patients with a history of non-traumatic intracranial hemorrhage]. | the authors present the results of preliminary investigations of visual evoked potentials in patients long after intracerebral haemorrhage. in 32 studied patients prolongation was observed of the latency of waves n1 and n2 as well as p1, and this prolongation was more pronounced in the case of stimulation of the eye contralateral to the hemisphere with the lesion. this asymmetry of latency occurred with similar irregularity in case with all locations of the lacuna, with the exception of the occi ... | 2011 | 3226477 |
| unrecognized cognitive impairment in cardiac rehabilitation patients. | to determine the prevalence of unrecognized brain dysfunction accompanying chronic severe cardiac disease, we examined 20 clinically stable consecutive admissions to a cardiac rehabilitation service who were free of known stroke or dementia. age range was 47 to 85 years (mean +/- sem, 72.5 +/- 2.1 years), the male: female ratio was 10:10. multiple cognitive deficits including significant memory impairment and disorientation were present in eight patients (40%), and seven of these eight patients ... | 2011 | 3335726 |
| prophylactic insulin in gestational diabetes. | | 2011 | 3285276 |
| electron microscopic and physicochemical analysis of a reo-like virus of the planthopper peregrinus maidis. | a virus, determined to be a member of the reoviridae, was found naturally infecting colonies of peregrinus maidis, the maize planthopper. the virus, referred to as peregrinus maidis-virus (pgmv), was found by electron microscopy throughout all p. maidis tissues examined, including salivary glands, testes, ovaries, and intestines. the virus particles were associated with fibrillar viroplasmic inclusions in the cytoplasm, of a type characteristic of the reoviridae. the particles, purified from p. ... | 2011 | 3182234 |
| seasonal variation in 25-oh vitamin d in plasma of hong kong chinese. | | 2011 | 3180442 |
| [the main stages of the complex intensive therapy of gestoses]. | | 2011 | 3213915 |
| [usefulness of the diagnosis of grade iii placenta using ultrasonography in the management of prolonged pregnancy]. | | 2011 | 3154276 |
| [general and regional autonomic vascular disorders in cerebral angiodystonia]. | | 2011 | 3388104 |
| the clinical significance of blood-flow measurements. | the validity of different non-invasive methods of detecting extracranial arterial disease is assessed in a large series of more than 20 000 patients studied using cw-doppler (indirect and direct techniques) and more than 2000 patients studied by a newly developed ultrasound duplex system. while cw-doppler analysis still represents the method of choice for the evaluation of various degrees of carotid obstructions causing more than 50 per cent lumen narrowing (overall accuracy 99 per cent), the te ... | 2011 | 3157838 |
| guidelines for selective radiological assessment of inversion ankle injuries. | a prospective study was performed to establish definitive guidelines for selective use of radiography in the assessment of inversion ankle injuries. five hundred patients were included, representing 3.2% of the workload of the department during the study period. there were 379 soft tissue injuries, 56 malleolar fractures, 40 avulsion fractures, 21 fractures at the base of the fifth metatarsal, and four calcaneal fractures. multiple logistic regression identified distal fibular tenderness, age, a ... | 2011 | 3092948 |
| [clinical experience with high dose rate afterloading interstitial radiation--a preliminary report]. | | 2011 | 3084688 |
| lack of difference between malignant and accelerated hypertension. | the clinical features and survival rates of 200 consecutive patients with malignant and accelerated hypertension admitted to a district hospital were investigated. ninety five patients had bilateral haemorrhages and exudates and papilloedema (grade iv retinopathy) and 31 had bilateral haemorrhages and exudates with no papilloedema (grade iii). a further 74 patients had bilateral retinopathy but failed to meet the criteria for grade iv or iii and were investigated separately. no overall differenc ... | 2011 | 3081084 |
| carotid artery vasospasm complicating extensive skull base surgery: cause, prevention, and management. | arterial spasm is rarely encountered in the uncomplicated cervical lymphadenectomy. intense, often dramatic, vasospasm of the internal carotid artery, however, is not infrequently observed in the removal of skull-base lesions. this myogenic reaction is independent of autonomic innervation, occurs more frequently in younger patients, and appears to be due mainly to longitudinal arterial traction and prolonged arterial contact with fresh blood. a case of severe internal carotid artery spasm, which ... | 2011 | 3039441 |
| [histamine liberation inhibitors]. | | 2011 | 3131688 |
| [prevention of iodinated contrast media nephrotoxicity in patients with renal insufficiency]. | | 2011 | 3210821 |
| [multilevel structure isolation using modules based on the example of thoracic radiography]. | conventional chest radiographs were digitized and processed by multilevel band pass filtering. by this procedure different structural components are isolated according to their local spatial frequencies. in chest radiographs a textural component can be separated from a skeletal component. evaluation of radiological images is facilitated because changes can be looked for at relevant levels. a reconstruction of the image is possible, using different weighting factors to enhance interesting structu ... | 2011 | 3025963 |
| [receptors in the respiratory tract and their reflex effects]. | | 2012 | 3541092 |
| lysozyme and alpha 1-antitrypsin in giant-cell tumor of bone and in other lesions that contain giant cells. | we performed an immunohistochemical study of 24 giant-cell tumors of bone and 30 other lesions (fibrous histiocytoma, nonossifying fibroma, and giant-cell tumor of the tendon sheath) using lysozyme and alpha 1-antitrypsin as markers for histiocytic cells. the presence of histiocytic cells in giant-cell tumors of bone is confirmed by the finding of a positive reaction for alpha 1-antitrypsin in both multinucleate giant cells and mononuclear stromal cells in some cases. it is not clear whether the ... | 2012 | 3524506 |
| [marfan syndrome and pregnancy. a life-threatening combination?]. | | 2012 | 3603445 |
| [t lymphocyte activation and its inhibition by cyclosporin a]. | | 2012 | 3497420 |
| [occupational health and nursing: some considerations]. | | 2012 | 3504009 |
| radionuclide scintigraphy of femoral head specimens removed at arthroplasty for failed femoral neck fractures. | in order to determine the value of scintimetry as a tool for quantitative measurement of femoral head vascularity, the results of postoperative scintigraphic and histologic examination of surgically removed femoral head specimens were compared with those of preoperative radionuclide scintigraphy in 19 failed femoral neck fractures. following intravenous administration of 600 mbq of tc-99m mdp before hip replacement, the activity distribution in femoral head sections was recorded with a gamma cam ... | 2012 | 3486078 |
| comparison of the activity of phorbol 12-myristate 13-acetate and the diglyceride glycerol 1-myristate 2-acetate. | diglycerides function as analogs of the phorbol ester tumor promoters. we compare here the activity of glycerol 1-myristate 2-acetate (gma) with the corresponding phorbol 12-myristate 13-acetate (pma). gma inhibited phorbol ester binding to reconstituted protein kinase c, stimulated protein kinase c enzymatic activity, and, upon addition to intact 3t3 cells, inhibited [125i]egf binding. its potency was much less than that of pma, however (2.9 x 10(4)-fold less for phorbol ester binding, greater ... | 2012 | 3486050 |
| [status of periodontal patients during the initial visit. 3. the status of calculus deposits]. | | 2012 | 3466979 |
| superior mesenteric artery syndrome presenting as an anorexia nervosa-like illness. | anorexia nervosa is often overdiagnosed in adolescent females with anorexia and extreme weight loss. in some cases, an anorexia nervosa-like illness is due to a treatable organic disorder. we describe a 16-year-old female with anorexia, vomiting, extreme weight loss, and amenorrhea who was referred as an anorexia nervosa case and was subsequently found to have superior mesenteric artery syndrome that was causing a duodenal obstruction. conservative treatment with oral hypercaloric liquid feeding ... | 2012 | 3417512 |
| [thermal angiography]. | | 2012 | 3406107 |
| [foreign students]. | | 2012 | 3470733 |
| evaluation and treatment of diabetic foot problems. | | 2012 | 3495728 |
| the shoulder of the tennis player. | a depression of the exercised shoulder was found among highly trained tennis players, and in other athletes employing the overhand motion. this deformity is attributed to stretching of the shoulder elevating muscles, and to hypertrophy of the racket-holding extremity. most symptoms in the shoulders studied were in the region of the rotator cuff, and occurred upon strokes requiring abduction. shoulder dependency causes a relative abduction of the extremity, which may result in impingement of the ... | 2012 | 3390873 |
| [public health maps and regional differences in the latium region]. | | 2012 | 3428607 |
| [10-year results of anastomoses of the left internal mammary artery to the anterior interventricular artery. angiographic and radionuclide controls]. | the long term patency of left internal mammary artery graft is better than that of saphenous vein graft. the aim of this study was to determined if this high patency rate was accompanied by a satisfactory myocardial perfusion. among 143 patients treated with an internal mammary artery graft on the left anterior descending artery between 1972 and 1976, 42 patients underwent coronary angiogram and exercise tomoscintigraphy (thallium 201) over 10 years after surgery. the left internal mammary arter ... | 2012 | 3355079 |
| death education for physicians. | | 2012 | 3361596 |
| [our experience with ultrasonic diagnosis in threatened premature labor]. | | 2012 | 3324786 |
| three-dimensional immunogold localization of alpha-actinin within the cytoskeletal networks of cultured cardiac muscle and nonmuscle cells. | the ultrastructural distribution of alpha-actinin was studied in cultured hamster heart cells by immunogold replica electron microscopy. this technique enabled us to localize alpha-actinin within the cytoskeletal networks at high resolution and in three dimensions. colloidal gold, indicating the presence of alpha-actinin, was localized on the z bands of nascent myofibrils in myocytes and on stress fiber bundles in nonmuscle cells. alpha-actinin staining was also seen on stellate foci, where cyto ... | 2012 | 3413123 |
| [fluoroangiographic picture of chorioretinal folds]. | | 2012 | 3365777 |
| cognitive rehabilitation: a model for occupational therapy. | a theoretical model that provides a foundation for understanding function and dysfunction in cognition and perception is needed as a prerequisite for the development of effective assessment and treatment tools to be used with the brain-injured adult. such a model and clear definitions are absent in the occupational therapy literature on adult brain function and dysfunction. this paper represents a cognitive rehabilitation model adapted for occupational therapy from the fields of neuropsychology ... | 2012 | 3318482 |
| methodologic issues in the use of biologic markers in epidemiologic research. | | 2012 | 3318408 |
| specific demonstration of myoepithelial cells by anti-alpha smooth muscle actin antibody. | the myoepithelial cells of the sweat, mammary, tracheobronchial, and salivary glands are specifically identified by monoclonal antibody alpha-sm-1, which recognizes alpha smooth muscle actin and not the other actin isoforms. basal or "reserve" cells in the stratified epithelia and excretory ducts of the salivary glands are negative, as well as all other epithelial cells in various organs. the reaction can be performed in routinely fixed and embedded tissues and is of practical interest in diagno ... | 2012 | 3367051 |
| parasites as indicators of host populations. | | 2012 | 3294648 |
| [therapy of rheumatic disease of the future. a critical review of trends and new developments]. | | 2012 | 3280449 |
| [watery diarrhea, hypokalemia, achlorhydria syndrome due to recurrent malignant pheochromocytoma]. | a case of malignant pheochromocytoma, with a recurrence 15 years after adrenalectomy and with an associated watery diarrhea, hypokalemia, achlorhydria syndrome, is reported. histological evaluation of the tumors revealed composite malignant pheochromocytoma-ganglioneuroblastoma (well differentiated type). vasoactive intestinal polypeptide and catecholamine levels were high both in the plasma and in the tumors. somatostatin was also rich in the metastatic tumor of the liver, but not in the plasma ... | 2012 | 3322882 |
| clinical and microbiologic effects of local tetracycline irrigation on periodontitis. | this investigation was conducted on seven individuals referred for treatment of moderate adult periodontitis. twenty-eight sites with an average probing depth of 5.6 +/- 0.9 mm were evaluated. one tooth per jaw quadrant was randomly assigned to receive one of the following treatments: (i) no treatment, i.e., control; (ii) saline irrigation; (iii) tetracycline irrigation and (iv) scaling and root planing (sc/rp). a plaque control program was instituted one week prior to the experimental period an ... | 2012 | 3290430 |
| [ulcerative colitis developing multiple colorectal carcinomas--report of a case with review of literature]. | | 2012 | 3286930 |
| [the influence of the type of polymerization upon the discoloration of composites]. | | 2012 | 3273003 |
| the 28-kda/32-kda activation antigen ea 1. further characterization and signal requirements for its expression. | the tumor promoter pma has been shown to induce the expression of a 28-kda/32-kda early activation ag, termed ea 1, on resting t cells. under nonreducing conditions, ea 1 was detected by sds-page as a diffuse band in the 60-kda region. in this study, this diffuse band was resolved into 56-kda and 60-kda bands. endoglycosidase f treatment of ea 1 resulted in the appearance of a single band with a mr of 48 kda. upon reduction, the 48-kda band was shown to be composed of 24-kda peptides. diagonal g ... | 2012 | 3264302 |
| efficacy of absolute ethanol injection for upper gastrointestinal massive bleedings with hemorrhagic shock. | we applied the absolute ethanol injection method in 182 cases of massive bleeding with hemorrhagic shock before the performance of emergency endoscopy in 627 cases of upper gastrointestinal bleeding at our department and five related institutions since june 1979. following results were obtained: temporary hemostasis could not be obtained in only 2 (1.1%) out of 182 cases; in the remaining 180 cases bleeding was ceased. rebleeding was seen in 15 cases (8.2%) and new bleeding in 17 cases (9.3%). i ... | 2012 | 3264090 |
| the events leading to secretory granule fusion. | | 2012 | 3269026 |
| periodontics--on the verge of a new era. | | 2012 | 3269031 |
| the etiology and treatment of intrinsic discolorations. | | 2012 | 3513919 |
| cutaneous chromomycosis in renal transplant recipients. successful management in two cases. | cutaneous chromomycosis occurred in two renal transplant recipients from the south central united states. both patients have been managed successfully with surgical excision of isolated lesions, and the condition of one of these has been improved but not cured with low-dose ketoconazole therapy. even in the immunocompromised host, localized cutaneous chromomycosis may not require more aggressive systemic antifungal chemotherapy. | 2013 | 3890788 |
| cutaneous chromomycosis in renal transplant recipients. successful management in two cases. | cutaneous chromomycosis occurred in two renal transplant recipients from the south central united states. both patients have been managed successfully with surgical excision of isolated lesions, and the condition of one of these has been improved but not cured with low-dose ketoconazole therapy. even in the immunocompromised host, localized cutaneous chromomycosis may not require more aggressive systemic antifungal chemotherapy. | 2013 | 3890788 |
| sciatic nerve compression by an aneurysm of the internal iliac artery. | a 73-year-old female with severe sciatica suffered from an aneurysm of the left internal iliac artery. at first minimal caudographic abnormalities suggested intervertebral disc herniation and lumbar root compression but at exploratory surgery the diagnosis had to be rejected. once the correct diagnosis was established by echography, ct-scanning and angiography surgical treatment of the aneurysm resulted in complete recovery. because sciatic nerve lesions due to aneurysms in the pelvic region ver ... | 2013 | 4053476 |
| sciatic nerve compression by an aneurysm of the internal iliac artery. | a 73-year-old female with severe sciatica suffered from an aneurysm of the left internal iliac artery. at first minimal caudographic abnormalities suggested intervertebral disc herniation and lumbar root compression but at exploratory surgery the diagnosis had to be rejected. once the correct diagnosis was established by echography, ct-scanning and angiography surgical treatment of the aneurysm resulted in complete recovery. because sciatic nerve lesions due to aneurysms in the pelvic region ver ... | 2013 | 4053476 |
| the influence of acetylsalicylic acid on the transepithelial potential difference of gastric mucosa in children. | the gastric transepithelial potential difference seems to be a sensitive parameter of the integrity of gastric mucosa. the administration of acetylsalicylic acid in adults causes a rapid and significant decrease in gastric potential difference, whereas in children this characteristic reaction fails to occur. | 2013 | 3981955 |
| the influence of acetylsalicylic acid on the transepithelial potential difference of gastric mucosa in children. | the gastric transepithelial potential difference seems to be a sensitive parameter of the integrity of gastric mucosa. the administration of acetylsalicylic acid in adults causes a rapid and significant decrease in gastric potential difference, whereas in children this characteristic reaction fails to occur. | 2013 | 3981955 |
| [occupation-related socioeconomic groups in switzerland: social scientific bases and validity studies]. | a system of 15 socio-economic groups (soeg) based on occupation and position within occupation is proposed and discussed as a basis for statistical analyses of mortality data. in order to check the validity of this classification, a random sample of 3058 male death certificates is compared with the information obtained from the corresponding 1980 census records. the comparison reveals that most of the soegs have satisfactory validity. the same is true for a model emulating the widely used englis ... | 2013 | 3811600 |
| [significant lack of reports on alcohol-related causes of death on death certificates]. | | 2013 | 3807482 |
| kinetics of intermediate-acting insulins: clamp studies. | | 2013 | 3892342 |
| tuberculous mastitis: a continuing problem. | | 2013 | 3811379 |
| withholding treatment from severely handicapped newborns: ethical-legal issues. | | 2013 | 3848714 |
| hospitals pursue new superstars: famous physicians. | | 2013 | 3770706 |
| anticholinergic agents in cicutoxin poisoning. | | 2013 | 4036124 |