title: Rectovaginal constriction in Jersey cattle. V. Electromyographic studies on the external anal sphincter muscle.
mesh_terms: D001003:Anal Canal / Q000294:innervation*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000503:physiopathology*; D003251:Constriction, Pathologic / Q000503:physiopathology / Q000662:veterinary; D004576:Electromyography; D005260:Female; D009046:Motor Neurons / Q000502:physiology*; D012002:Rectal Diseases / Q000503:physiopathology / Q000662:veterinary*; D014623:Vaginal Diseases / Q000503:physiopathology / Q000662:veterinary*