polycystic ovary syndrome pcos, hormonal diagnose, medical

abnormal anatomy androgen body cancer cervix cycle cyst diagnosis disease disorder eggs endovaginal enlarge examination excess fallopian female fertility follicles hormone illustration infertility internal irregular medical menstrual organ ovary ovulation part pcos period polycystic reproductive screening sign symptom syndrome system test therapy transvaginal treat treatment tubes ultrasound uterus vagina vector women