Issues in the registration of database studies.
作者信息
Zarin Deborah A, Crown William H, Bierer Barbara E
机构信息
Program for Advancing the Clinical Trials Enterprise, MRCT Center of Brigham and Women's Hospital and Harvard, Cambridge, MA, USA.
OptumLabs, Cambridge, MA, USA.
出版信息
J Clin Epidemiol. 2020 May;121:29-31. doi: 10.1016/j.jclinepi.2020.01.007. Epub 2020 Jan 20.
Abstract
摘要
Zotero 插件