title: Intestinal obstruction: the marble effect.
authors: E C
authors: EC
authors: Fletcher
authors: J
authors: J
authors: Varon
mesh_terms: D000328:Adult; D003093:Colitis, Ulcerative / Q000150:complications; D005547:Foreign Bodies / Q000150:complications*; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male; D012002:Rectal Diseases / Q000209:etiology*; D012007:Rectum / Q000473:pathology