title: Four cases of intestinal gangrene without vascular occlusion.
mesh_terms: D000368:Aged; D005734:Gangrene / Q000209:etiology*; D006801:Humans; D007082:Ileum / Q000098:blood supply; D007410:Intestinal Diseases / Q000209:etiology*; D007511:Ischemia; D008297:Male; D008875:Middle Aged