这个词是什么意思？
Hospital or other institutional committees established to protect the welfare of research subjects. Federal regulations (the Common Rule (45 CFR 46)) mandate the use of these committees to monitor federally-funded biomedical and behavioral research involving human subjects.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D028744 · MeSH 2026。
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