The rectogenital septum.
D004063:Digestion; D005750:Gastric Juice; D005753:Gastric Mucosa / Q000378:metabolism*; D010437:Peptic Ulcer; D018805:Sepsis; D013270:Stomach / Q000098:blood supply*
PEPTIC ULCER/experimental; SEPTUM/rectovaginal; STOMACH/blood supply; STOMACH/secretion