这个词是什么意思？
Abnormal uterine bleeding that is not related to MENSTRUATION, usually in females without regular MENSTRUAL CYCLE. The irregular and unpredictable bleeding usually comes from a dysfunctional ENDOMETRIUM.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D008796 · MeSH 2026。
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