Publications

[rare anomalies of the architecture of the bronchial tree].	six cases of rare bronchial anomalies are presented (3 complete right-sided hypo-arterial bronchial distributions, 1 partial right-sided hypo-arterial bronchial supply of the upper lobe, 2 cases of atresia of the left apico-posterior bronchus). emphasis is placed on the bronchographic elucidation of the changed bronchial segmental topic if additive or subtractive bronchial anomalies are found endoscopically especially with regard to preoperative aspects.	2011	3025954
assessing disability in patients with rheumatoid arthritis. use of a swedish version of the stanford health assessment questionnaire.	the validity and reliability under swedish conditions of a translated and slightly modified version of the stanford health assessment questionnaire (haq), referred to here as the adl questionnaire, was studied. sixty-four patients with definite/classical rheumatoid arthritis (ra) participated in the major part of the investigation. in addition, inter-observer reliability was studied in the testing of 15 other patients with ra. the questionnaire was filled in by the patients twice (adl tests 1 an ...	2011	3187457
adverse reaction of acetaminophen as an alternative analgesic in a.a.s. triad.	the syndrome of a.a.s. triad consisting of an intolerance to analgesics such as aspirin, bronchial asthma and nasal polyps, is every day more frequent. during the last years, the use of acetaminophen as an analgesic-antipyretic alternative in patients with a.a.s. triad has been imperative. however, there are already publications that show reversible bronchial obstruction symptoms similar to the ones produced by a.a.s., though of less intensity. a study was performed in 32 patients diagnosed of a ...	2011	3147588
[bloemendaal, the hague].		2011	3145626
[valve of the end-to-end intubation technic for the study of intestinal bacterial colonization in infants].		2011	4921253
the role of percutaneous endoscopic gastrostomy in enteral feeding. guidelines for clinical application.		2011	3133279
vitrectomy in the management of uveitis.		2011	3231440
how best to use nitrates.		2011	3120926
[transurethral and percutaneous treatment of ureteropyelocaliceal tumors with electrocoagulation, resection and lasers].		2011	3190274
hospital visiting hours: time for improvement.	in a survey of hospital visiting hours in general medical and surgical wards throughout the united kingdom a pattern of visiting emerged showing that many hospitals still have very restricted visiting. a quarter of the 404 hospitals that responded permitted visiting for an average of two hours a day or less. in contrast, just over a third of hospitals allowed visiting for more than five hours a day. there was no relation between visiting times and type of hospital, but a striking regional variat ...	2011	3133059
papers presented at a joint meeting of the paediatric section of the royal society of medicine, the paediatric group of the british dietetic association and the nutrition and metabolism group of the british paediatric association. birmingham, 27th june 1987.		2011	3079581
[surgical face masks. a contribution to the observation of their filter on scanning electron microscope (sem)].		2011	3078929
sequential antibiotic therapy in acute leukemia.		2011	3121466
morbidity and mortality of carotid endarterectomy under local anesthesia: a retrospective study.	it has been shown that carotid endarterectomy reduces the incidence of stroke in patients with symptomatic extracranial occlusive vascular disease in the absence of major perioperative complications such as stroke or death. we present a retrospective study of 106 carotid endarterectomies performed under local anesthesia in 100 patients in whom transient ischemic attack (tia) or minor stroke had occurred. nonfatal stroke occurred in 2%, and tia occurred in 1%. there was no perioperative mortality ...	2011	3059211
[formation of megarectum and megadolichosigmoid in a child with rectoanal dyssynergia].		2011	3184641
felodipine. a review of its pharmacodynamic and pharmacokinetic properties, and therapeutic use in hypertension.	felodipine is a dihydropyridine calcium antagonist which selectively relaxes vascular smooth muscle. by acting at peripheral arterioles, it lowers systemic vascular resistance and thereby produces substantial decreases in blood pressure and increases in cardiac output. felodipine is indicated for the management of hypertension, and in patients with mild to moderate disease felodipine monotherapy markedly lowers blood pressure. it proved as effective as atenolol, and equivalent to hydrochlorothia ...	2011	3069435
the concept of happiness: a multidimensional scaling investigation.	this study investigated the concept of happiness using multidimensional scaling analyses. two samples were studied. the first contained 100 adult males and females, aged nineteen to ninety (m = 39.5). the second contained 126 female adults, aged twenty-six to eighty-nine (m = 61.3), all catholic nuns. respondents provided word associates to the words happiness and unhappiness during separate one-minute intervals. subsequently, the twelve most frequent associates and the word happiness were used ...	2011	3246451
[evaluation of the ventricular function using radioisotope ventriculography in patients with impaired glucose metabolism].		2011	3228812
cardiovascular mri.		2011	3219624
clinical chemistry.		2011	3304015
clinical chemistry.		2011	3304015
[a photometric method of analysis of furfuryl alcohol in the air].		2011	3234850
[influence of preoperative selective endoscopy on the results and treatment concept of bile duct surgery].	combined endoscopic and surgical intervention was undertaken in 728 consecutive patients with primary or secondary gallstone disease. in primary gallstone disease the combined treatment resulted in a residual stone rate of 1.28%, and 1.09% for the total group. intervention on the lower biliary tract (n = 228) resulted in a morbidity rate of 7.4% and a mortality rate of 1.3%. the corresponding figures with purely endoscopic procedures were 1.2 and 0.0%, respectively. intraoperatively manometrical ...	2011	3197622
the influence of malaria and the hb s gene on hb a 2 synthesis.		2011	5007712
the influence of malaria and the hb s gene on hb a 2 synthesis.		2011	5007712
on being moral, ethical, and polite.		2011	3184949
urinary peristalsis investigated by radionuclide and x-ray methods: a comparison.		2011	3187425
[forensic psychiatric criteria of posttraumatic craniocerebral syndromes (with reference to the subjective syndrome of the brain-injured)].		2011	3187235
an unusual ventilator valve failure.		2011	3165607
assessment of c-myc expression in individual leukemic cells.	the expression of the proto-oncogene c-myc was studied at the protein level in cells obtained from patients with aml and cml. in florid aml and during the blastic phase of cml the majority of cells contain c-myc protein with the amount of protein differing widely among the cells of individual patients. in contrast, during complete remission in aml and during the chronic phase of cml cells containing c-myc protein are rare. several studies demonstrated a discordance in the amount of c-myc transcr ...	2011	3165487
peliosis hepatis in a patient with marasmus.	peliosis hepatitis is a rare disorder previously seen in tuberculosis and malignant disorders and now seen with anabolic steroid use or after renal transplantation. we report the first case of peliosis hepatis in a patient with marasmus and no previously reported predisposing condition. of interest, the peliosis hepatis resolved rapidly (over 2-3 wk) as determined by computed tomography scan and the patient presented with a cholestatic enzyme pattern that resolved with development of the lesion.	2011	3135227
dissociation of the lateral and medial cerebellum in movement timing and movement execution.	in a previous study (ivry and keele, in press), cerebellar patients were found to be impaired on both a motor and a perceptual task which required accurate timing. this report presents case study analyses of seven patients with focal lesions in the cerebellum. the lesions were predominantly in the lateral, hemispheric regions for four of the patients. for the remaining three patients, the lesions were centered near the medial zone of the cerebellum. the clinical evaluation of the patients also w ...	2011	3208855
refractive surgery.		2011	3120886
[cavity lining for composite restorations: critical estimate].		2011	3166150
valproate-associated hepatotoxicity and its biochemical mechanisms.	intake of the anticonvulsant drug valproic acid, or its sodium salt, has been associated with occasional instances of severe and sometimes fatal hepatotoxicity. probably at least 80 cases have occurred worldwide. the syndrome affects perhaps 1 in 10,000 persons taking the drug, and usually develops in the early weeks or months of therapy. most instances have involved children, usually those receiving more than 1 anticonvulsant. multiple cases have occurred in 2 families. the typical presentation ...	2011	3131628
[fibrous lesions of the skeleton in infants and children].		2011	3122625
measurement of changes in cellular calcium metabolism in response to thyrotropin-releasing hormone.		2011	3110553
hip pain in an anticoagulated patient.		2011	3125206
grand mal seizure after extradural morphine analgesia.	following an elective caesarean section under extradural anaesthesia, a 30-yr-old known epileptic woman (gravida 4, para 3) developed a tonic-clonic seizure, 6 h after the administration of morphine 3 mg into the extradural space. possible aetiological factors are discussed.	2011	3132194
monitoring of cardiac transplants with beta 2-microglobulin, cytoimmunological monitoring and endmyocardial biopsy: what's their value in detecting rejection?		2011	3067712
[silanization of the adhesive bridge attachments].		2011	3046175
allopurinol kinetics in humans as a means to assess liver function: evaluation of an allopurinol loading test.	a newly developed liver function test was performed on 18 apparently healthy individuals and 29 patients with liver disease. after intravenous injection of a low dose allopurinol (17.1 mumol/kg body mass), blood specimens were collected during 1 h. plasma analyses of allopurinol and its metabolite oxipurinol were performed and the data were processed by means of a computer-based biodynamic model. this modelling approach makes it possible to estimate parameters, containing information about liver ...	2011	3217748
defective synthesis of apolipoprotein a-i in jejunal mucosa in coeliac disease.	apolipoprotein a-i was studied in biopsy specimens from the duodenojejunal junction by means of an indirect immunoperoxidase technique. in normal control subjects apolipoprotein a-i was immunohistochemically detected only in the absorptive cells at the tips of villi and was mainly localized supranuclearly. in 14 patients with coeliac disease apolipoprotein a-i was virtually undetectable. this implies that the inflammatory lesion in coeliac disease decreases the intestinal mass of apolipoprotein ...	2011	3067329
olsalazine in the treatment of active ulcerative colitis: a placebo controlled clinical trial and assessment of drug disposition.	the efficacy, safety and disposition of olsalazine was assessed in patients with left-sided ulcerative colitis or proctitis in a double-blind placebo controlled trial. thirty patients with a mild-to-moderate attack of ulcerative colitis were randomly allocated to olsalazine capsules, 1 g b.d., or placebo for 6 weeks. good clinical response was found in six patients receiving olsalazine and in two receiving placebo. improvement in sigmoidoscopic findings and histological appearance of rectal biop ...	2011	3067339
how important are randomized clinical trials for clinical practice?		2011	3202012
early treatment of adult respiratory distress syndrome with positive end-expiratory pressure.		2011	3126425
promoter selectivity of prokaryotic rna polymerases.		2011	3076288
promoter selectivity of prokaryotic rna polymerases.		2011	3076288
prostacyclin in systemic lupus and anticardiolipin syndrome.		2011	3296970
prostacyclin in systemic lupus and anticardiolipin syndrome.		2011	3296970
platelet-derived growth factor generates at least two distinct intracellular signals that modulate gene expression.	regulation of the genes by pdgf has some common features. all are primary response genes, and they can still be expressed in the presence of cycloheximide (cochran et al. 1983; kelly et al. 1983; kruijer et al. 1984; lau and nathans 1985). in fact, many of the genes are superinduced when cells are treated with growth factors plus cycloheximide (greenberg et al. 1986). the genes that have been characterized all contain a sequence motif in their 3'-noncoding sequences that appears to make the mess ...	2011	3254779
platelet-derived growth factor generates at least two distinct intracellular signals that modulate gene expression.	regulation of the genes by pdgf has some common features. all are primary response genes, and they can still be expressed in the presence of cycloheximide (cochran et al. 1983; kelly et al. 1983; kruijer et al. 1984; lau and nathans 1985). in fact, many of the genes are superinduced when cells are treated with growth factors plus cycloheximide (greenberg et al. 1986). the genes that have been characterized all contain a sequence motif in their 3'-noncoding sequences that appears to make the mess ...	2011	3254779
the biochemistry of endogenous organosulphur compounds.	the role and metabolism of methionine and cysteine in mammals are described. an outline of the history of glutathione, of its function in maintaining the thiol status of the cell and of its protective action against oxidative stress, is given. the importance of glutathione reductase, glutathione peroxidases, glutathione-s-transferases in endogenous metabolism and of gamma-glutamyltranspeptidase is described. the relationship between cysteine and glutathione is considered together with the inter- ...	2011	3155361
combined effects of deafferentation and de-efferentation on isthmo-optic neurons during the period of their naturally occurring cell death.	we have studied the effects on the chick embryo's isthmo-optic nucleus of de-efferentation alone or in combination with deafferentation. de-efferentation was achieved by pharmacological destruction of the axonal target cells in the retina at e13, or by colchicine-blockade of axoplasmic transport in the intraocular parts of the isthmo-optic axons at e13; deafferentation was by a tectal lesion at e11 or e12. de-efferentation alone causes all the isthmo-optic neurons to die, and mostly by the "endo ...	2011	3232850
noninfectious pulmonary infiltrates.		2011	3187223
relief of experimentally induced pruritus with a novel eutectic mixture of local anaesthetic agents.	the effectiveness of a eutectic mixture of the local anaesthetics lignocaine and prilocaine (emla cream) in relieving artificially induced pruritus was examined in 20 volunteers. the study was conducted in two parts. in part one, the effect of emla on the threshold concentration of histamine necessary to induce pruritus was assessed by a double-blind placebo controlled method. in part two, the effect of emla on the perception of pruritus induced by the artificial pruritogens cowhage and papain w ...	2011	3191018
strike!		2011	3341133
strike!		2011	3341133
risk of upper respiratory tract infection and malaria prophylaxis.		2011	3133070
drug addicts and the gp.		2011	3133066
the potency-sparing radical cystectomy: does it compromise the completeness of the cancer resection?	anatomical radical cystectomies with en bloc pelvic lymph node dissections were performed post mortem on 10 male cadavers. the traditional technique of radical cystectomy was used on 1 side and the potency-sparing technique was used on the opposite side. the tissue responsible for the differences in the surgical margins with the 2 procedures was examined by routine surgical pathological techniques to determine if it contained lymph nodes. lymph nodes were identified in the bundle of tissue left ...	2011	3193504
third molar eruption in a 12-year-old girl.		2011	3165662
direct observation of molecular motility by light microscopy.	we used video-fluorescence microscopy to directly observe the sliding movement of single fluorescently labeled actin filaments along myosin fixed on a glass surface. single actin filaments labeled with phalloidin-tetramethyl-rhodamine, which stabilizes the filament structure of actin, could be seen very clearly and continuously for at least 60 min in 02-free solution, and the sensitivity was high enough to see very short actin filaments less than 40 nm long that contained less than eight dye mol ...	2011	3180250
guidelines for the use of vitamins, trace elements, calcium, magnesium, and phosphorus in infants and children receiving total parenteral nutrition: report of the subcommittee on pediatric parenteral nutrient requirements from the committee on clinical practice issues of the american society for clinical nutrition.		2011	3142247
the effect of vlc scotchbond and an incremental filling technique on leakage around class ii composite restorations.	the object of this study was to determine the effect of vlc scotchbond and of an incremental filling technique on microleakage around class ii composite restoration in vitro. four groups of 15-16 teeth each, were filled with the resin p-30 by one of the following techniques: a, scotchbond and incremental filling; b, scotchbond and bulk filling; c, enamel bond and incremental filling; d, enamel bond and bulk filling. the teeth were thermocycled, insulated up to 1 mm from the restorations, immerse ...	2011	3276745
the effect of vlc scotchbond and an incremental filling technique on leakage around class ii composite restorations.	the object of this study was to determine the effect of vlc scotchbond and of an incremental filling technique on microleakage around class ii composite restoration in vitro. four groups of 15-16 teeth each, were filled with the resin p-30 by one of the following techniques: a, scotchbond and incremental filling; b, scotchbond and bulk filling; c, enamel bond and incremental filling; d, enamel bond and bulk filling. the teeth were thermocycled, insulated up to 1 mm from the restorations, immerse ...	2011	3276745
guidelines issued on treatment of pediatric bacterial meningitis.		2011	3240658
hepatocyte and nuclear areas and fatty infiltration of the liver in chronic alcoholic liver disease.	in 117 patients affected by chronic alcoholic liver disease, we have histomorphometrically determined hepatocyte and nuclear areas, total amount of fat and total amount of fibrosis, comparing them with the following clinical and biochemical parameters: ascites, encephalopathy, jaundice, spiders, collateral circulation, splenomegaly, prothrombin activity, serum albumin, gammaglobulin, bilirubin, asat, alat, ggt, leukocyte and platelet count, and daily consumption of ethanol. both hepatocyte and n ...	2011	3234242
neonatal convulsions.		2011	3268509
[an attempt at numerically evaluating dysgnathias in the deciduous dentition].		2011	3256948
[an attempt at numerically evaluating dysgnathias in the deciduous dentition].		2011	3256948
the role of prolactin in luteal inadequacy: treatment of hyperprolactinaemia with bromocriptine.	endometrial biopsy carried out in 628 women presenting for routine investigation of infertility showed that 268 had luteal phase deficiency and 46 of them also had hyperprolactinaemia, without evidence of any other cause of their infertility. these 46 patients were given treatment with bromocriptine, starting with a dose of 1.25 mg/day and increasing to 5 mg/day, depending on how well the drug was tolerated. serum prolactin levels were assayed every month in all women who had not conceived and e ...	2011	3383612
the role of prolactin in luteal inadequacy: treatment of hyperprolactinaemia with bromocriptine.	endometrial biopsy carried out in 628 women presenting for routine investigation of infertility showed that 268 had luteal phase deficiency and 46 of them also had hyperprolactinaemia, without evidence of any other cause of their infertility. these 46 patients were given treatment with bromocriptine, starting with a dose of 1.25 mg/day and increasing to 5 mg/day, depending on how well the drug was tolerated. serum prolactin levels were assayed every month in all women who had not conceived and e ...	2011	3383612
ethmozine (moricizine hcl): a promising drug for "automatic" atrial ectopic tachycardia.	atrial ectopic tachycardia is an uncommon life-threatening supraventricular tachycardia in children and is resistant to usual antiarrhythmic drugs. whereas the cellular mechanism of atrial ectopic tachycardia is unknown, atrial ectopic tachycardia may be due to a form of automaticity. moricizine hcl has been used primarily for ventricular rhythm disturbances; the drug depresses abnormal automaticity and delayed after-depolarizations but has little effect on normal automaticity. because of this p ...	2011	3310591
drug interactions with ethmozine (moricizine hcl).	moricizine hcl, a phenothiazine derivative synthesized in the ussr in 1964, has been shown to be an orally effective antiarrhythmic drug. moricizine hcl has demonstrated a low incidence of generally mild and transient side effects. studies of possible drug interaction between it and other drugs most likely to be administered to cardiovascular patients are currently being conducted in us drug trials. possible interactions between moricizine hcl and cimetidine, and between moricizine hcl and digox ...	2011	3310590
effects of ethmozine (moricizine hcl) on ventricular function using echocardiographic, hemodynamic and radionuclide assessments.	ventricular arrhythmias combined with left ventricular (lv) dysfunction in patients portend a poor prognosis. most antiarrhythmic agents have not been sufficiently investigated to adequately describe detrimental effects on lv function; we report the effects of moricizine hcl on ventricular function in 4 trials highlighting patients with lv dysfunction. quantitative 2-dimensional echocardiography was used to evaluate 81 patients pre- and posttreatment. there was no change in mean global lv ejecti ...	2011	3310589
electrophysiology of ethmozine (moricizine hcl) for ventricular tachycardia.	moricizine hcl, an antiarrhythmic phenothiazine drug, was investigated for its efficacy against ventricular tachycardia (vt) in a group of 60 patients from 8 institutions using electrophysiologic testing before and after oral administration. moricizine hcl significantly prolonged pr, qrs, ah and hv intervals and cycle length for atrioventricular nodal block, but had minimal or no effect on repolarization or cardiac refractory periods. induction of sustained vt (in 33 patients) and nonsustained v ...	2011	3310588
ethmozine (moricizine hcl) therapy for complex ventricular arrhythmias.	moricizine hcl (ethmozine), a new antiarrhythmic agent, was administered to 102 patients with refractory ventricular fibrillation (n = 31), sustained ventricular tachycardia (vt) (n = 46) or symptomatic nonsustained vt (n = 25). a noninvasive approach utilizing monitoring and exercise testing was used in 82 patients who had a high density of reproducible spontaneous arrhythmia, whereas 20 patients without such arrhythmia required invasive electrophysiologic testing. the dosage of moricizine hcl ...	2011	3310587
antiarrhythmic efficacy of ethmozine (moricizine hcl) compared with disopyramide and propranolol.	in the investigation of new antiarrhythmic drugs, comparative trials with clinically available antiarrhythmic agents provide a perspective from which to judge the new investigational agent. two clinical investigations of moricizine hcl, each using a placebo-controlled, double-blind, crossover design, are summarized. in the first study, 18 patients with greater than or equal to 30 ventricular premature complexes (vpcs) per hour (mean 369 +/- 95) were given propranolol (120 mg daily) compared with ...	2011	3310586
pharmacokinetics of moricizine hcl.	moricizine hcl is a phenothiazine derivative with antiarrhythmic properties. it was developed in the ussr and is now undergoing clinical evaluation. although preliminary work has shown moricizine hcl to be effective in treating both atrial and ventricular arrhythmias, little is known of its pharmacokinetics. there is a 4-fold variability in range for its elimination half-life and in volumes of distribution and clearance. there is a linear relation for peak plasma levels and area under the plasma ...	2011	3310583
electrophysiologic aspects of moricizine hcl.	moricizine hcl, a phenothiazine derivative, is a new antiarrhythmic drug that has quinidine-like effects on the myocardium. moricizine hcl, 1 x 10(-7) g/ml, significantly decreases vmax of the transmembrane action potential of canine purkinje fibers and reduces the duration of the action potential at 50% and 90% of repolarization, whereas resting potential is unchanged. the drug decreases the fast inward sodium current (lna), as measured by the double sucrose gap technique in frog atrium trabecu ...	2011	3310582
cardiorespiratory response to early exercise testing after orthotopic cardiac transplantation.		2011	3310578
exercise capacity and hemodynamics in persons aged 20 to 50 years with systemic hypertension treated with diltiazem and atenolol.	hemodynamic responses and exercise capacity were studied during maximal exercise in 25 young hypertensive persons (mean age 40 years) taking placebo, diltiazem (mean 216 mg/day) and atenolol (mean 80 mg/day). the study was a crossover, double-blind, randomized trial, each medication period lasting 2 months. sitting blood pressure (bp) was 160 +/- 19/109 +/- 8 mm hg after run-in. both drugs decreased bp significantly, diltiazem by 10/ 11 mm hg and atenolol by 16/14 mm hg (difference not significa ...	2011	3310576
aids update. current treatment approaches.		2011	3310574
aids update. history, disease manifestations, and transmission.		2011	3310573
cardiovascular outcomes of treating high blood pressure.	because hypertension is a major risk factor for cardiovascular disease, it has been anticipated that therapeutic reduction of blood pressure would protect patients from serious complications. in fact, this has been shown for strokes, congestive heart failure, and renal insufficiency. but in large trials of hypertension treatment, patients receiving active medications experienced an incidence of coronary events that averaged only 7% lower than that in placebo-treated patients. this report examine ...	2011	3310572
history of the departments (other science-related units) and disciplines.		2011	3310560
[a case of renal angiomyolipoma treated with partial nephrectomy. diagnostic value of ultrasonography and computed tomography].	a 62-year-old woman with renal angiomyolipoma is reported. ultrasonogram revealed a hyperechoic renal mass and computed tomography showed a fatty density area in the tumor. preoperative diagnosis of renal angiomyolipoma was made and was confirmed by frozen section during the operation. partial nephrectomy was performed subsequently. renal angiomyolipoma is known by its fat content causing high echogenicity in the ultrasonogram and fatty density area in computed tomography. renal angiomyolipoma, ...	2011	3310557
psoriasis treatment with repuva in the united arab emirates.	twenty-one patients with severe psoriasis involving more than 40% of the body surface were included in the first controlled study of repuva therapy in the united arab emirates. the control group was given puva only. in the repuva group, puva was started with the retinoids (not following the retinoids by 2 weeks as is usually done in the standard repuva therapy) and then was gradually increased, so it was possible to give 4 j/cm2 by the beginning of the third week. administration of puva in this ...	2011	3209324
serum and leukocyte lactate dehydrogenase activity in leukaemias.	lactate dehydrogenase (lhd) content of serum and leukocytes was examined in 42 haematologically normal healthy volunteers and in 34 patients suffering from various types of leukaemia. all patients were studied at the time of presentation and before any therapeutic intervention. serum ldh was elevated in all types of leukaemia. in acute myeloid leukaemia (aml) a significant elevation of leukocyte ldh activity (p less than 0.005) was noted. in acute lymphoblastic leukaemia leukocyte (all), ldh was ...	2011	3209127
disseminated tuberculosis causing acute adrenal failure, c.t. findings with post mortem correlation.		2011	3202756
dealing with hospital infections in developing countries.		2011	3194947
unisa qualified nurse educators: a profile according to three post categories.		2011	3219769
secondary structure of 11 s globulin in aqueous solution investigated by ft-ir derivative spectroscopy.	secondary structure of 11 s globulin, a major storage protein of soybean seeds, has been investigated in aqueous solution by ft-ir spectroscopy. conformational changes in the native protein upon thermal and chemical denaturation have been monitored by observing changes in the frequency position and peak intensity of the various bands. the frequency of the amide i band of the native protein shifts by 4 cm-1 from 1,643 cm-1 to 1,647 cm-1 when denatured, while the corresponding intensity of the ami ...	2011	3191144
the urologic office laboratory.	for a variety of reasons, urologists are considering and reconsidering their needs in beginning an office laboratory. advances in technology have made many instruments available for in-office analysis of blood and urine for various purposes. moreover, changes in microbiologic analysis have made bacteriuria screening and culture and sensitivity testing of urine possible at different levels of sophistication. the authors consider some of the available modalities, their advantages and disadvantages ...	2011	3188296
[cancer and nipple discharge].	the authors, in a retrospective study, have looked at the clinical and paraclinical parameters that suggest that a cancer may be present when there is a nipple discharge. by using logistic regression on these criteria a model has been able to be constructed with four variables (bloody discharge, and associated palpable tumour, a suspicious mammographic appearance and atypical or proliferating cells in cytology). the probability of a cancer being present varies between three per thousand when non ...	2011	3351205
accurate ultrasonic estimation of fetal weight. prospective analysis of new ultrasonic formulas.	five new ultrasonic weight formulae incorporating head circumference, fetal femur length, and a correction for oligohydramnios were prospectively analyzed in a group of 198 unselected patients scanned within 72 hours of birth. comparison with the shepard formula showed that inclusion of these parameters slightly, but significantly, improved the random error of weight estimation. the best-fit formula was: log(10) bw = .04355hc + .05394ac - .0008582hc x ac + 1.2594 (fl/ac) - 2.0661.	2011	3530267
metabolism of 2-aminoethylphosphonic acid during embryonic development of the schistosomal vector biomphalaria glabrata.	1. egg masses of the planorbid snail biomphalaria glabrata contain 2-aminoethylphosphonic acid (aep) in three different chemical environments, as determined by 31p nuclear magnetic resonance spectroscopy, giving signals at 20.9, 21.0 and 23.4 delta. 2. the signal at 21.0 delta decreased in intensity during embryonic development, whereas the other two did not change significantly. 3. the following relationship is suggested: extraembryonic aep--------intraembryonic aep--------phosphates. 4. ph tit ...	2011	3427925
[hla as a marker gene in the diagnosis and treatment of chronic rheumatoid arthritis].		2011	3249992
eimeria spp. (apicomplexa:eimeriidae) parasitic in wallabies and kangaroos of the genera setonix, thylogale, wallabia, lagorchestes and dendrolagus (marsupialia:macropodidae).		2011	3225117