这个词是什么意思？
The premature cessation of menses (MENSTRUATION) when the last menstrual period occurs in a woman under the age of 40. It is due to the depletion of OVARIAN FOLLICLES. Premature MENOPAUSE can be caused by diseases; OVARIECTOMY; RADIATION; chemicals; and chromosomal abnormalities.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D008594 · MeSH 2026。
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