这个词是什么意思？
The period of cyclic physiological and behavior changes in non-primate female mammals that exhibit ESTRUS. The estrous cycle generally consists of 4 or 5 distinct periods corresponding to the endocrine status (PROESTRUS; ESTRUS; METESTRUS; DIESTRUS; and ANESTRUS).
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D030762 · MeSH 2026。
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