title: A co-operative double-blind evaluation of gastric "freezing" in the treatment of duodenal ulcer.
mesh_terms: D000293:Adolescent; D000328:Adult; D002986:Clinical Trials as Topic; D004381:Duodenal Ulcer / Q000601:surgery / Q000628:therapy*; D005500:Follow-Up Studies; D005750:Gastric Juice / Q000378:metabolism; D006760:Hospitalization; D006801:Humans; D007036:Hypothermia, Induced; D010438:Peptic Ulcer Hemorrhage / Q000209:etiology; D011584:Psychology; D013270:Stomach; D013696:Temperature