title: Ball-value obstruction of terminal ileum of long duration by a rare phytobezoar.
mesh_terms: D000740:Anemia / Q000209:etiology; D001630:Bezoars / Q000150:complications*; D006801:Humans; D007082:Ileum; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D014456:Ulcer / Q000209:etiology