title: Non-occlusive acute intestinal vascular failure.
mesh_terms: D000208:Acute Disease; D000368:Aged; D005260:Female; D005734:Gangrene / Q000209:etiology; D006801:Humans; D007022:Hypotension / Q000150:complications; D007421:Intestine, Small / Q000098:blood supply*; D007511:Ischemia / Q000209:etiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D012039:Regional Blood Flow