机译:Medical records-based postmarketing safety evaluation of rare events with uncertain status
Department of Health Studies, MC2007, University of Chicago, 5841 S. Maryland Avenue, Chicago, IL 60637, United States;
Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States;
Department of Biostatistics and Research Decision Sciences, Merck Research Laboratories, North Wales, PA, United StatesDepartment of Epidemiology, Merck Research Laboratories, North Wales, PA, United States;
Logrank statistic; Poisson process; Postmarketing safety; Rare events;