作者单位：
Stanford University School of Medicine, 259 Campus Drive, T265 Redwood Building/HRP, Stanford, CA
[1]
Center of Biostatistics, University of Mississippi Medical Center, 2500 North State Street, Jackson
[2]
American College of Physicians, 190 N. Independence Mall West, Philadelphia, PA 19106, United States
[3]
Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, 635 Blockley Hall
[4]
University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX
[5]
发布时间
2013-12-19
换一批
