Volume effect in paediatric brain tumour resection surgery: analysis of data from the Japanese national inpatient database

Hospital Volume and Surgical Mortality in the United States

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A solution to the problem of separation in logistic regression

Georg Heinze, M. Schemper · Statistics in Medicine · 2002 · 2.2K citations

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Impact of Hospital Volume on Operative Mortality for Major Cancer Surgery

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Hospital Volume and Operative Mortality in the Modern Era

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Association of Center Volume With Mortality and Complications in Pediatric Heart Surgery

Sara K. Pasquali, Jennifer S. Li, Danielle S. Burstein et al. · PEDIATRICS · 2012 · 204 citations · Full text

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