RECORDING FLOW THROUGH THE CERVICAL CANAL.
D002582:Cervix Mucus; D002584:Cervix Uteri; D004864:Equipment and Supplies; D005260:Female; D006176:Gynecology; D006801:Humans; D007314:Insemination; D010827:Physiology; D012007:Rectum; D014599:Uterus
CERVIX MUCUS; EQUIPMENT AND SUPPLIES; GYNECOLOGY; INSEMINATION; PHYSIOLOGY; RECTUM; UTERUS