Duodenal obstruction. Superior mesenteric artery syndrome: a simplified surgical approach.
D000328:Adult; D000368:Aged; D004380:Duodenal Obstruction / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008638:Mesenteric Arteries; D014652:Vascular Diseases / Q000601:surgery