Reference standard RCTs identified and RCTS identified by author as controlled trial by year of presentation at ARVO.
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资源简介：
*Box checked “Yes” for “human clinical trial” (n = 634).†Box checked “Yes” for “human controlled clinical trial” (n = 941).‡Information recorded in trial registration box (n = 797).§Does not include 576 abstracts that were withdrawn and are not included in the analyses.
创建时间：
2015-12-02
