这个词是什么意思？
Pain associated with OBSTETRIC LABOR in CHILDBIRTH. It is caused primarily by UTERINE CONTRACTION as well as pressure on the CERVIX; BLADDER; and the GASTROINTESTINAL TRACT. Labor pain mostly occurs in the ABDOMEN; the GROIN; and the BACK.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D048949 · MeSH 2026。
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