The importance of potential studies that have not existed and registration of observational data sets.
作者信息
Ioannidis John P A
机构信息
Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
出版信息
JAMA. 2012 Aug 8;308(6):575-6. doi: 10.1001/jama.2012.8144.
PMID:22871867
Abstract
摘要
Zotero 插件