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An ovarian follicle is a small sac (cyst) on the ovary. An egg matures inside of the follicle. When the egg is mature, the follicle bursts open and releases the egg.
Current as of: November 27, 2023
Author: Healthwise Staff
Clinical Review BoardAll Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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