Sialic acid content and sperm penetration of cervical mucus in relation to total urinary oestrogen excretion and plasma progesterone levels in ovulatory women.
D000328:Adult; D001831:Body Temperature; D002582:Cervix Mucus / Q000032:analysis*; D004967:Estrogens / Q000652:urine*; D005260:Female; D006801:Humans; D007247:Infertility, Female; D008297:Male; D008598:Menstruation; D009438:Neuraminic Acids / Q000032:analysis*; D010060:Ovulation; D011374:Progesterone / Q000652:urine*; D013094:Spermatozoa
D004967:Estrogens; D009438:Neuraminic Acids; D011374:Progesterone