Results 281 to 290 of about 496,175 (315)
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Eccrine porocarcinoma: epidemiologic and histopathologic characteristics
International Journal of Dermatology, 2014AbstractBackgroundPorocarcinoma is a rare tumor, representing 0.005% of all malignant epithelial neoplasms. The majority of publications are single case reports. The objective of this study was to describe the epidemiologic and histopathologic characteristics of patients diagnosed with eccrine porocarcinoma.MethodsA retrospective study was carried out ...
Lizbeth, Riera-Leal +5 more
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Clinical and epidemiological characteristics of pediatric gliosarcomas
Journal of Neuro-Oncology, 2009Gliosarcoma (GS) is a glioblastoma with a sarcomatous component that is presumed to be a metaplastic differentiation of glioma cells. We studied the clinical relevance of this histological glioblastoma subentity within the pediatric population. We obtained patient data from the German HIT-GBM database, which contains clinical data for more than 600 ...
Michael, Karremann +6 more
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Epidemiology and clinical characteristics of elite controllers
Current Opinion in HIV and AIDS, 2011Recent studies have been published characterizing the epidemiology of elite controllers. The demographic features, clinical characteristics, and HIV disease outcomes of elite controllers are summarized.Elite controllers are defined by the ability to spontaneously suppress plasma viremia.
Jason F, Okulicz, Olivier, Lambotte
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The epidemiological characteristics of unexplained antepartum stillbirths
Early Human Development, 1992All antepartum stillbirths weighing 1000 g or more born in Western Australia from 1980 to 1983 were categorised as 'unexplained' or 'explained' based on information from Perinatal Death Certificates. Using data from hospital and doctors' antenatal records a number of variables in each stillbirth category were compared by unconditional logistic ...
L M, Alessandri +3 more
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Epidemiological Characteristics of Twinning Rates in Taiwan
Acta geneticae medicae et gemellologiae: twin research, 1987AbstractDelivery records of public hospitals and birth certificates of household registration offices were examined to study the epidemiological characteristics of twinning rate from 1955 to 1984 in Taiwan. The MZ twinning rate was consistently higer than the DZ rate during the study period.
Lin, T. M. +3 more
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Hemangioblastomas in the elderly: Epidemiology and clinical characteristics
Journal of Clinical Neuroscience, 2014Intracranial hemangioblastomas are benign vascular tumors. The peak age of incidence is between 20 to 50 years. Hemangioblastomas rarely occur in patients over the age of 65. To our knowledge there is no review of the prevalence and clinical features in an elderly population.
Charles D, Kassardjian +2 more
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Venous thromboembolism: Epidemiology, characteristics, and consequences
Clinical Cornerstone, 2005Venous thromboembolism (VTE) and its manifestations, including deep vein thrombosis (DVT) and pulmonary embolism (PE), pose a life-threatening health problem for thousands of people each year. The diagnosis of VTE is frequently missed, however, because few signs and symptoms are recognized.
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