Canadian Medical Guide > Biological Sciences > Reproductive and Urinary Physiology > Reproduction > Estrous Cycle > Proestrus Terms and Definitions
Proestrus
Medical Definition: | A phase of the ESTROUS CYCLE that precedes ESTRUS. During proestrus, the Graafian follicles undergo maturation. |
Guide Notes: | non-primate mammals only |
Proestrus Medical Definitions and Terms
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