Pragmatic trials, blinding, placebos, and the usefulness of the PRECIS-2 tool.
作者信息
Dal-Ré Rafael
机构信息
Epidemiology Unit, Health Research Institute-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid, Avda Reyes Católicos 2, E-28040, Madrid, Spain.
出版信息
Eur J Clin Pharmacol. 2021 Jul;77(7):1071-1072. doi: 10.1007/s00228-020-03079-5. Epub 2021 Jan 13.
PMID:33442767
Abstract
摘要
Zotero 插件