Type of research and approval process for studies submitted 2006–2008.
收藏数据链接：
官方服务：
资源简介：
aIn most instances this means one cycle of resubmission; in a few cases, there were two cycles of resubmission.bStudies that were not submitted to ethics review prior to implementation cannot be approved after the fact. However, the ERB has agreed to provide advice on ethical issues prior to publication.
创建时间：
2015-12-02
