The size of the pyloroduodenal canal: its relation to the cause and treatment of peptic ulcer.
D000886:Anthropometry; D004381:Duodenal Ulcer / Q000150:complications; D006801:Humans; D008722:Methods; D010437:Peptic Ulcer / Q000209:etiology*; D011707:Pyloric Stenosis / Q000150:complications* / Q000175:diagnosis; D011708:Pylorus / Q000473:pathology* / Q000601:surgery; D013276:Stomach Ulcer / Q000150:complications; D014628:Vagotomy