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IVF chromosome Chromosomal examination breast Down's screening genitalia gonad Malignant blood disease testicles Ultrasonography
04-23
gonad Line pg Obstetrics and Gynecology Hospital affiliated to Fudan University
03-28
menstruation menopause ovary follicle Premature ovarian failure first menstruation urethra gonad reproductive organ Bladder mucosa
03-22
Menopause symptoms senescence gonad hypertension
01-13