Home > Term: menstruation
menstruation
Periodic discharge of blood and tissue from the uterus. From puberty until menopause, menstruation occurs about every 28 days when a woman is not pregnant.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Health care
- Category: Cancer treatment
- Company: U.S. HHS
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- Lionel M
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