Unjustified exclusion of elderly people from studies submitted to research ethics committee for approval: descriptive study
收藏PubMed Central2000-10-21 更新2026-05-02 收录
下载链接：
https://pmc.ncbi.nlm.nih.gov/articles/PMC27507/
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资源简介：
Unjustified exclusion of elderly people from studies submitted to research ethics committee for approval: descriptive study
提供机构：
BMJ Publishing Group
创建时间：
2000-10-21
