منابع مشابه
Monosomy 3 predicts death but not time until death in choroidal melanoma.
PURPOSE To study whether monosomy 3 can predict time until death caused by metastatic melanoma, whether life expectancy can be predicted in patients after surgical excision of a melanoma displaying monosomy 3, and to confirm the prognostic value of monosomy 3 and its correlation with tumor histology. METHODS Archival specimens from 71 patients who died of metastatic melanoma and 40 patients w...
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This study shows that mortality dips before a symbolically meaningful occasion and peaks just afterward. Mortality among Chinese (n = 1288) dips by 35.1% in the week before the Harvest Moon Festival and peaks by the same amount (34.6%) in the week after. We chose to study mortality among Chinese and a Chinese holiday for two reasons. First, the holiday moves around the calendar, thus allowing s...
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JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Blackwell Publishing and American Anthropological Associat...
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Published literature has not discerned end-of-life palliative versus life-shortening effects of pharmacologically maintaining continuous deep sedation until death (i.e., dying in deep sleep) compared with common sedation practices relieving distress in the final conscious phase of dying. Continuous deep sedation predictably suppresses brainstem vital centers and shortens life. Continuous deep s...
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Hardy and Higgins first proposed the amyloid cascade hypothesis in 1992, stating that the decrease in neuronal function observed in Alzheimer’s Disease (AD) is due to a process initiated by the oligomerization of amyloid beta peptide. One hypothesis states that toxicity arises from the aggregation of amyloid beta into a pore structure, which can then puncture the brain cell membrane; this allo...
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ژورنال
عنوان ژورنال: Canadian Medical Association Journal
سال: 2006
ISSN: 0820-3946,1488-2329
DOI: 10.1503/cmaj.050563