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response of amphibian liver to external gamma irradiation. 20133659324
focal dermal hypoplasia syndrome (goltz syndrome): the first dental case report. 20123466146
blood chemistry and lipid profiles of elite distance runners.in summary, we conclude that the analysis of the blood profiles of elite runners offers no explanation for their superior fitness of physical ability when compared to the good runners. selected enzymes related to cellular or tissue damage may be elevated in distance runners and could be classified as abnormal on routine clinical evaluation if unaware of their physical lifestyles. it is also important to note that certain blood profile parameters, especially the hematocrit, could be classified as ...2003201207
tissue integration of a12o3-ceramic dental implants (frialit)--a case report.the tissue intraosseous integration of a12o3-ceramic dental implants (frialit) is studied in a patient case, where an implant-fracture made it necessary to remove the implant from a patient's jaw. the surgical removing of the apical part of the implant with the use of a trepan bur made it possible to examine and visualize histologically and microradiographically the tissue adjacent to the implant. the results of both the histological and microradiographical studies showed that a good healing and ...20072374995
pancreatic apudomas. 20062885951
review of laxative utilization in a skilled nursing facility.laxatives are the most frequently prescribed drugs in long-term care facilities. of all nursing home patients, 58 percent receive laxatives--often more than one, and usually on a "prn" basis. this pattern of dosage is probably used in an effort to prevent constipation. selection of a laxative should be based on careful evaluation of the cause of constipation, with due consideration being given to differences in drug effectiveness and the incidence of side effects. a review of laxative utilizatio ...2000101574
at least one thalamotelencephalic pathway in cartilaginous fishes projects to the medial pallium.injections of horseradish peroxidase into the medial pallium of the spiny dogfish, squalus acanthias, retrogradely labeled cells in the superficial portion of the dorsal pallium, the medial pallium and the septal area of the telencephalon, and in the posterior tubercle and posterior lateral thalamic nucleus of the diencephalon. except for the septal projection, all projections to the medial pallium are bilateral. labeled fibers could be traced from the injection site to caudal telencephalic leve ...20133627563
psychological troubles at the menopause. 200187786
[a germ cell tumor of an ectopic testis in polyorchidism]. 20082547104
cadmium and lead accumulation by goldfish exposed to aqueous refuse incinerator fly ash leachate. 20082597788
effects of cost sharing on physiological health, health practices, and worry.in a randomized trial of the effects of medical insurance on spending and the health status of the nonaged, we previously reported that patients with limited cost sharing had approximately one-third less use of medical services, similar general self-assessed health, and worse blood pressure, functional far vision, and dental health than those with free care. of the 20 additional measures of physiological health studied here on 3,565 adults, people with cost sharing scored better on 12 measures a ...20113119520
[rapid decisions in the situation of dichotic choice: an integrated approach which takes into account onset snd execution of the response]. 20123502909
further validation of the problem inventory for adolescent girls: comparing caucasian and black delinquents and nondelinquents. 20133771896
acedapsone in leprosy treatment: trial in 68 active cases in micronesia. 20154672994
treatment of cancer of the pancreas with high energy photons and electrons. 1989184068
alterations in the proliferative response of t cells from aged and chimeric mice.factors involved in the nonspecific and specific proliferative responses of t cells were examined in the a/j strain of mice that were physiologically aged in the specific pathogen-free condition. in aged a/j mice, the production of il-1 and il-2 from optimally stimulated peritoneal macrophages and splenic t cells was significantly decreased, while the production of il-3 by t cells was increased. t cells from old mice showed a higher threshold for concanavalin a stimulation for the induction of i ...20102953684
measurement of monoclonal immunoglobulin concentrations in hybridoma cultures by competitive inhibition enzyme immunoassay. 20123523131
[bone changes in diabetics]. 20154453288
[the intraoral registration of the centric relation in the edentulous jaw in connection with the closed impression technic by means of the sr-ivotray method]. 20164906692
treatment of gastrointestinal cancer: current status and recent progress. 20164860338
[endolaryngeal nevocarcinoma]. 2003142805
recent advances in gastrointestinal malignancy. 20082686527
recent advances in gastrointestinal malignancy. 20082686527
[sexually transmissible diseases in victims of sexual assault]. 20133754312
cerebral angiography in the diagnosis of orbital rhabdomyosarcoma. 20154835030
biochemically active substances from actinomycetes and other organisms. ii. effects of various compounds on motilometry. 20154366190
chemotherapy for solid tumours in adults. 1980273416
clinical study of dental cements. vi. a study of zinc phosphate, eba-reinforced zinc oxide eugenol and polyacrylic acid cements as luting agents in fixed prostheses.a clinical trial for the final cementation of crowns and bridges with a reinforced zinc oxide and eugenol cement, a polyacrylic acid cement and a zinc phosphate cement was made over a 3-year period. the study involved 441 patients for whom 547 bridges and 162 single restorations were cemented. the patients were recalled at 6-month intervals for the duration of the study and the restorations were examined for looseness. of the 547 bridges 520 remained firmly cemented to the abutment teeth. of 1,0 ...1982272385
the anatomy of a smile.the anatomy of the smile is an integral part of dentistry. its understanding involves close scrutiny of all elements of the oral region. it is not enough to establish the size of teeth based on the high and low lip lines, size of the mouth, and a shade to blend with the age and complexion. to create a harmonious smile the dentist must maintain or create the normal curvature of the lips, proper exposure of the red zone of the lips, an undistorted philtrum, and undisturbed nasolabial grooves. thes ...1985271728
control of growth of benzo(a)pyrene-transformed 3t3 cells.the growth controls observed in benzo[a]pyrene-transformed 3t3 cells (bp3t3) are compared with those of virus-transformed and normal 3t3 cells. superficially, the chemically transformed bp3t3 cells have the same behavior as virus-transformed sv3t3 cells. both grow to high cell density in culture medium with 10% serum, both form colonies in methocel, and both are tumorigenic. closer examination, however, has disclosed that bp3t3 cells exhibit "normal" growth controls at low serum concentrations. ...1990184467
[plasmatic ampc and gmpc changes in asthmatic patients induced by beta stimulation or blockade and methylcholine (author's transl)]. 1991208056
t-t cell collaboration in rejection of a syngeneic sv40-induced sarcoma in mice. 1991207992
the grooves of the distal articular surface of the femur-a normal variant. 1997179342
neonatal diagnosis of familial type ii hyperlipoproteinemia.cord serum prebeta-beta-lipoprotein concentration was measured in a radial immunodiffusion assay in 303 randomly selected, full-term infants whose parental phenotypes were unknown. six infants had elevated concentrations, that is above a cut-off limit of 197 mg/100 ml (97.5th percentile). three of these infants suffered from classic type ii hyperlipoproteinemia, and this diagnosis was confirmed by family studies at follow-up. the three other infants and their parents were shown to be normolipemi ...1997175344
[the drug scare and its prevention]. 1998107405
[evaluation of blood-liquor barrier by protein gradients in congenital hydrocephalus in infancy]. 199988669
runaway cordis omni-stanicor pacemaker. 200195306
long-term results of permanent atrioventricular sequential demand pacing.pervenous atrioventricular sequential demand pacemakers (avsdps) were implanted in 18 patients using an atrial electrode positioned in the right atrial appendage and a ventricular electrode positioned at the apex of the right ventricle. the indications included 13 patients with the sick sinus syndrome (72%), five of whom had the tachycardia-bradycardia syndrome, three with paroxysmal supraventricular tachycardia, one with cardiomyopathy and one with carotid sinus syncope. the follow-up ranged fr ...200195277
tumours of the thyroid gland. 200195113
value of computed tomography in radiotherapy of lung cancer.the effectiveness of ct scanning in radiotherapeutic treatment planning was evaluated in 32 patients with bronchogenic carcinoma. ct of the chest in pretreatment evaluation of these patients supplemented conventional clinical and radiographic patients supplemented conventional clinical and radiographic studies, resulting in (1) more clear delineation of tumor extent in 24 patients (75%); (2) change in assessment of the size of lesions in 14 patients (43%); (3) change of disease stage in 13 (40%) ...200197987
[echinococcal cysts of the external oblique muscle. clinical case].a short account of the nosological, physiopathological and therapeutical aspects of cysts due to muscle echinococcus is given. a case of echinococcus of the external oblique muscle is presented and its diagnostical difficulties pointed out.2002140333
it is our problem too. 2003155703
[functional recovery in pseudoterminal edentia]. 2003148082
[measurements of sputum viscoelasticity using conventional dynamic measurements and the newly developed raised cosine pulse method (author's transl,]. 2004522300
the aetiology and outcome of abruptio placentae.a series of 193 cases of abruptio placentae in a hospital population of 35,217 is described. this is an incidence of 0.55%. in the series both age and parity, but not pre-eclampsia or anaemia, are significant associated factors. the recurrence rate of abruptio placentae was 5.6%. there were no maternal deaths and the perinatal mortality was 35%. epidural analgesia does not abolish the pain of the abruptio placentae in spite of abolishing the pain of labour.2004419953
[100 years of professional expositions of heating- and air-technology installations. on the 9th ish 1977 from 23--27 march 1977]. 2004321293
neonatal tetanus: a developmental follow-up study. 20051278947
working together for our future. 20051065213
[functional and radiological aspects of the coronary venous phase]. 2005548099
influence of portocaval anastomosis on lipid parameters in patients with alcoholic cirrhosis.the effect of portocaval shunt operation on lipid metabolism was investigated in 10 patients with alcoholic cirrhosis. portocaval shunt operation resulted in a significant decrease of concentration of total serum cholesterol, total serum triglycerides, ldl cholesterol, vldl cholesterol, vldl triglycerides, and lcat activity. the concentrations of free cholesterol, esterified cholesterol, phospholipids, ldl triglycerides, hdl cholesterol, and hdl triglycerides were unaffected.2005547323
[lesion of the collateral ulnar ligament of the thumb]. 2005546527
decreased monocyte-induced angiogenesis in scleroderma. 20061698391
modeling of therapeutic dialysis of cerebrospinal fluid by epidural cooling in spinal cord injuries.paraplegias of traumatic origin may be classified as primary or secondary. secondary traumatic paraplegia (stp) is believed to result from an autodestructive process. different authors have published results supporting or contradicting the therapeutic effects of durotomy alone or associated with exposed spinal cord and perfusion with a saline solution at normal or cold temperatures. it appears that although decompression and open dialysis might be beneficial, the surgical trauma over the injured ...20063225857
[anxiety and the presence of the father at childbirth].the authors give a report of a follow-up the anxiety of 363 couples whereby the husband decided to be present at the childbirth and took part in the childbirth preparation courses. the anxiety state and anxiety trait in men was found to be significantly lower than in women. the data of women were compared to a matched control group consisting of 135 pregnant women. in cases where the husband was present at childbirth the anxiety state and anxiety trait of the women was considerably lower than in ...20072652033
a new role for radiologists in the development of cardiac surgery. 20071950902
nonsquamous tumors of the head and neck in the geriatric population.thyroid tumors, salivary gland tumors, and non-hodgkin's lymphoma are described. psychosocial issues involving the geriatric patient are discussed. case reports of a number of geriatric tumor patients are included.20072074986
[problem of clinico-roentgenological diagnosis of acute pneumonia in infants in their first few months of life].studies into the problems of diagnosing pneumonia in children of the first months of life carried out for many years have shown that pneumonia may be referred to the diseases with indefinite diagnostic criteria. in view of this fact the x-raying of the chest should be regarded as a method of varifying the diagnosis of pneumonia. the roentgenographic findings should be estimated bearing in mind the presence or lack of a syndrome such as bronchial obstruction and the epidemiological anamnesis data ...20072075041
[mr tomography of aneurysmal bone cyst].the preoperative findings of magnetic resonance imaging (mri) in six histology-proven aneurysmal bone cysts (abc) are examined and compared with previous publications concerning mri of abc. the signal intensities differ considerably, and not all of our cases conform with the literature data. they can be summarised in three different subheadings: one form that is very inhomogeneous in t1- and t2-weighting, with fluid-fluid levels in the cystic spaces; one intermediate form without fluid-fluid lev ...20071932722
[clinical-experimental examinations on phonetic function in edentulous patients and after insertion of total prostheses measured by the s-sound realization].lose of teeth and therapy by prosthesis interfering with the oral sectors that are necessary for s-sound articulation have an important influence on s-sound realization. hitherto, the resulting s-sound changes used to be evaluated only from a subjective point of view. the application of a complex measuring technique for s-sound analysis permitted to determine the influence of the upper and lower jaw plates on s-sound formation by experiments. in another series of experiments, it was shown that e ...20082640388
altered queuine modification of transfer rna involved in the in vitro transformation of chinese hamster embryo cells.altered queuine modification of trna has been correlated to neoplastic transformation, but no direct cause and effect relationship has been defined. in the present study, a potential role for this alteration has been assigned. the trna in normal chinese hamster embryo cells is significantly more queuine modified than the trna in their transformed chinese hamster embryo counterparts, even though the specific activity of the queuine modification enzyme is much lower in chinese hamster embryo cells ...20082582452
membrane current responses of skate photoreceptors.light-evoked membrane currents were recorded with suction electrodes from the outer segments of individual photoreceptors enzymatically dissociated from the skate retina. the intensity-response relation of dark-adapted cells closely followed a michaelis function for which a half-saturating response was elicited by a flash intensity that produced about 36 photoisomerizations. dim-light responses, as well as the early rising phase of the responses to a wide range of flash intensities, could be des ...20082614369
structural aspects of pathology in alzheimer's disease.the characteristic lesions of alzheimer's disease, neurofibrillary tangles and neuritic plaques, are the sites of accumulation of abnormal fibrillar material. the structure of the paired helical filament from tangles has been analysed by electron microscopy and biochemical studies have shown that it contains microtubule associated protein tau as a component. fibrils of beta-amyloid in the neuritic plaque arise by polymerization of a small proteolytic fragment of a much larger precursor protein. ...20082268679
[coagulation and fibrinolytic system of macrophages]. 20092786578
emergence of drawing devices for total and partial occlusion: a longitudinal study.the developmental emergence of two drawing devices was investigated in young children: the use of omission (ie not drawing any of a hidden object) to depict total occlusion and the use of hidden line elimination (hle, ie deleting only that part of an object that is hidden from view) to depict partial occlusion in a three-dimensional scene. three groups of school children (5, 6, and 7 years old) were tested individually with two tasks four times over a 2-year period. one task called for the omiss ...20092813021
emergence of drawing devices for total and partial occlusion: a longitudinal study.the developmental emergence of two drawing devices was investigated in young children: the use of omission (ie not drawing any of a hidden object) to depict total occlusion and the use of hidden line elimination (hle, ie deleting only that part of an object that is hidden from view) to depict partial occlusion in a three-dimensional scene. three groups of school children (5, 6, and 7 years old) were tested individually with two tasks four times over a 2-year period. one task called for the omiss ...20092813021
new findings in anxiety. a synthesis for clinical practice in 1985.antidepressant therapy for panic attacks, exposure therapy for stimulus-dependent anxieties, and, to a lesser extent, clomipramine therapy for obsessive-compulsive symptoms have transformed the treatment of anxiety disorders and ushered in an era of rapid progress in research on anxiety and anxiety disorders. in most cases, these symptomatic treatments should be recommended first. after these approaches have produced maximal benefit, other treatments can be considered if indicated.20092859578
[clinical significance of the quantification of obesity. the quetelet index and its use].the degree of obesity, ie. the quantity of excessive stored adipose tissue, affects substantially morbidity and mortality on cardiovascular, metabolic, and other diseases. while the quantity of an adipose tissue is practically impossible to determine, it is necessary to use the body weight, adjusted for the stature. the quetelet's index (body mass index, bmi) is the best one from height-weight indices. values of bmi define categories of normal weight, overweight, and obesity, which have differen ...20092790909
[the role of the nurse in starting beta-blocker therapy]. 20092865817
animals released. 20092725649
chiasmal compression caused by a catheter in the suprasellar cistern. 20093285696
sonographic and pathological staging of patients with clinically localized prostate cancer.we evaluated 64 patients with clinically localized prostate cancer (on the basis of rectal examination, serum acid phosphatase, bone scan and pelvic computerized tomography scan) by transrectal sonography before radical prostatectomy. of the 48 patients with histologically proved localized prostate cancer sonography overstaged the disease in 5 (10%) and correctly staged it in 43 (90%). all overstaged cancer patients were scanned after either prostatic biopsy (4) or transurethral prostatectomy (1 ...20092681836
regulation of plasminogen activators and their inhibitors in rheumatic diseases: new understanding and the potential for new directions.over the past several years there has been a rapid expansion in our understanding of the fibrinolytic system. this includes knowledge of the components, availability of recombinant reagents and a better understanding of the regulation of fibrinolysis in health and disease. disturbances in the regulation of the balance between fibrin deposition and removal have been implicated in a number of inflammatory diseases including certain rheumatic diseases. this overview summarizes our knowledge of the ...20092681762
levobunolol for the long-term treatment of glaucoma.systemically, levobunolol is as effective as propranolol for cardiovascular indications, with a greater potency and greater duration of action. ocularly, levobunolol is as effective and as safe as topical timolol for the long-term treatment of elevated iop. the utility of topical levobunolol as an additional, effective beta-blocker for the treatment of glaucoma will be determined by additional research and use by ophthalmologists in countries where levobunolol is approved.20103019819
levobunolol for the long-term treatment of glaucoma.systemically, levobunolol is as effective as propranolol for cardiovascular indications, with a greater potency and greater duration of action. ocularly, levobunolol is as effective and as safe as topical timolol for the long-term treatment of elevated iop. the utility of topical levobunolol as an additional, effective beta-blocker for the treatment of glaucoma will be determined by additional research and use by ophthalmologists in countries where levobunolol is approved.20103019819
cyclophosphamide, doxorubicin and cisplatin chemotherapy for patients with locally advanced urothelial tumors with or without nodal metastases.thirty-eight patients with primary urothelial tumors recurring in the pelvis or nodal presentation were treated with intravenous or intra-arterial cyclophosphamide, doxorubicin and cisplatin chemotherapy. the 38 patients were selected owing to unresectability by local criteria (12 patients) or by virtue of nodal metastases (26 patients). histologically, the patients either had pure transitional cell carcinoma (29), transformation to a histological subtype of transitional cell carcinoma (7) or pu ...20102993671
[fibrinolytic therapy of thromboembolic vascular occlusions: experiences based on 87 patients]. 20102974192
ciprostene in patients with peripheral vascular disease (pvd). an open-label, tolerance trial.epoprostenol (prostacyclin) has been studied with various success in patients with peripheral vascular disease (pvd). we investigated the tolerance of a new, stable prostacyclin derivative ciprostene (9-beta-methyl carbacyclin) in 9 pvd patients. the drug was infused intravenously for 8 hours a day, once a week for 4 consecutive weeks, at a dose of 120 ng/kg/min. there were 6 men and 3 women with a mean age of 63 years (42-78). the pvd was verified by arteriography (9 patients) and by clinical f ...20103068680
blood coagulability and viper envenomation. 20102869321
exposure to benzodiazepines in utero. 20102884529
the hypothalamic-pituitary-adrenal axis in depression. 20103035885
an assessment of postoperative oxygen therapy in patients with fractured neck of femur.arterial oxygen tension was studied in sixty patients with fractured neck of femur. the mean preoperative arterial oxygen tension was 63.7 mmhg (sd 12.8). half of the patients received nasal oxygen for five days postoperatively. in these patients, mean arterial oxygen tension was greater at all times than preoperative values, and exceeded values in those not receiving oxygen in whom no change in oxygen tension occurred until an increase on the fifth postoperative day.20113232798
[continuing education. 28. subject: community nursing and administration. topic: the planning of changes in a primary care course]. 20113187333
tuberoinfundibular dopaminergic function in parkinson's disease.a deficit of nigrostriatal, mesocortical and mesolimbic dopamine systems in parkinson's disease is well known. we know less about the involvement of tuberoinfundibular dopamine (tid) systems. in untreated (naive or wash-out) men with parkinson's disease, we studied tid function through basal and stimulated plasma levels of growth hormone, prolactin and thyrotropin. only minor abnormalities in prolactin responses to thyrotropin-releasing hormone were found, probably reflecting denervation hyperse ...20113133213
aids policy development within the department of defense. 20113100984
office evaluation and management of the shoulder impingement syndrome.the shoulder impingement syndrome is the most common cause of shoulder pain. a complete office evaluation can be aided by a printed exam sheet. careful consideration of the differential diagnosis is important, often employing the xylocaine injection test. the impingement syndrome responds to conservative treatment the majority of the time. long follow-up determines the need for an invasive evaluation or surgical treatment.20113050719
[characteristics of nasal breathing and of the surgical procedure in nose deformities following the primary operation for unilateral cleft upper lip]. 20123472396
[mandibular prognathic syndrome and its surgical correction by simultaneous total maxillary and mandibular osteotomies]. 20123472839
patterns of lactate dehydrogenase isoenzymes in serum of patients with acute pulmonary edema.total lactate dehydrogenase (ld; ec 1.1.1.27) activity in serum and proportions of ld isoenzymes were quantified on admission and discharge in 170 selected (from 240) patients with acute pulmonary edema (ape). the patients were divided into group a, 75 patients with normal ld values (less than 225 u/l); and groups b-e, with increased ld activity in serum: group b, 40 patients with increase in the proportion of ld-3 (greater than 38%); group c, 12 patients with increased ld-5; group d, 36 patient ...20123416439
clonal diversity of the kirsten-ras oncogene during tumor progression in athymic nude mice: mechanisms of amplification and rearrangement.single-cell clones from primary and lung metastatic tumors have been evaluated for the state of the viral-kirsten-ras oncogene (v-ki-ras) by southern blot analysis after injection of kirsten sarcoma virus-transformed balb/c 3t3 cells (kimsv, with a replication-defective provirus) into athymic nude mice by four different injection routes. while all clones of early-passage kimsv cells contained an ecori-generated 5.3-kilobase dna fragment at high dosage level, most clones of late-passage cells had ...20123409227
ball thrombi in carotid artery plaque. 20123629659
analysis of host-parasite coevolution. 20123294641
natural selection and the heritability of fitness components.the hypothesis that traits closely associated with fitness will generally possess lower heritabilities than traits more loosely connected with fitness is tested using 1120 narrow sense heritability estimates for wild, outbred animal populations, collected from the published record. our results indicate that life history traits generally possess lower heritabilities than morphological traits, and that the means, medians, and cumulative frequency distributions of behavioural and physiological trai ...20123316130
double-blind clinical trial of s-adenosylmethionine versus ibuprofen in the treatment of osteoarthritis.thirty-six subjects with osteoarthritis of the knee, the hip, and/or the spine were enrolled in a randomized double-blind study. patients received a daily oral dose of 1,200 mg of s-adenosylmethionine (same) or 1,200 mg of ibuprofen for four weeks. morning stiffness, pain at rest, pain on motion, crepitus, swelling, and limitation of motion of the affected joints were assessed before and after treatment. the total score obtained by the evaluation of all the individual clinical parameters improve ...20123318445
[the royal morocco academy]. 20133910181
[health behavior and self care: postulations and theories in health sociology]. 20133864276
comparison of beta enolase and myoglobin as histological markers of rhabdomyosarcoma.a comparative study of beta enolase and myoglobin as markers of muscle differentiation in rhabdomyosarcoma was carried out, using an immunoperoxidase peroxidase antiperoxidase technique. material from 26 cases of childhood rhabdomyosarcoma was studied and subdivided into embryonal and alveolar types. positive cytoplasmic staining for beta enolase was seen in 85% of tumours studied (91% alveolar, 79% embryonal), whereas positive staining for myoglobin was detected in only 69% of tumours (82% alve ...20133905869
lithium: long-term effects on the kidney--ii. structural changes.forty-six patients treated with lithium for an average of 8 yr participated in a follow-up study involving a kidney biopsy. the results were compared with renal biopsy specimens from an age-matched group of controls never treated with lithium. the average number of totally scelerotic glomeruli and atrophic tubuli was higher in lithium-treated patients. the histopathological changes showed significant correlations with lithium dosage schedule. both the proportions of sclerotic glomeruli, atrophic ...20133681762
[ocular movement phase during several nights of recording with the same patient]. 20144325149
[ocular movement phase during several nights of recording with the same patient]. 20144325149
circular dichroism, self interaction and side chain conformation of riboflavin and riboflavin analogues. 20144405071
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