Empirical studies of balance do not justify a requirement for 1,000 patients per trial.
作者信息
Senn Stephen
机构信息
School of Health and Related Research, The University of Sheffield, Sheffield S1 4DA, UK.
出版信息
J Clin Epidemiol. 2022 Aug;148:184-188. doi: 10.1016/j.jclinepi.2022.02.010. Epub 2022 Mar 4.
Abstract
摘要
Zotero 插件