Rectovaginal constriction in Jersey cattle. VII. Anatomical characterization of the constriction rings in the anal and vestibular canals.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology*; D003251:Constriction, Pathologic / Q000662:veterinary; D005260:Female; D012002:Rectal Diseases / Q000473:pathology / Q000662:veterinary*; D012007:Rectum / Q000473:pathology; D014621:Vagina / Q000473:pathology; D014623:Vaginal Diseases / Q000473:pathology / Q000662:veterinary*