Cyclic changes in cervical mucus. 1. Cyclic changes in cervical mucus as an indication of ovarian function.
D000568:Amenorrhea; D002582:Cervix Mucus / Q000032:analysis*; D003460:Crystallization; D004967:Estrogens / Q000502:physiology; D005260:Female; D006801:Humans; D007246:Infertility; D008297:Male; D008598:Menstruation; D010053:Ovary / Q000502:physiology*; D010060:Ovulation; D011374:Progesterone / Q000502:physiology
D004967:Estrogens; D011374:Progesterone