Embryology and anatomy of the intestinal tract.
D002454:Cell Differentiation; D004064:Digestive System; D005260:Female; D006801:Humans; D007409:Intestinal Atresia; D007410:Intestinal Diseases; D007422:Intestines / Q000002:abnormalities / Q000033:anatomy & histology / Q000098:blood supply / Q000196:embryology; D008467:Meckel Diverticulum; D008531:Megacolon; D008643:Mesentery / Q000002:abnormalities; D011247:Pregnancy; D012006:Rectovaginal Fistula