作者单位:
Department of Statistics, North Carolina State University, 2311 Stinson Drive Campus, Raleigh, NC
[1]
Department of Biostatistics, Johns Hopkins University, 615 N. Wolfe St., Baltimore, MD 21205
[2]
Biometrics Research Merck and Company, RY 33-300, Rahway, NJ, 07065, United States
[3]
Department of Epidemiology, Johns Hopkins University, Bloomberg School of Public Health, Baltimore
[4]
发布时间
2013-11-20