title: [Association of acute respiratory insufficiency with hemorrhagic gastroduodenal ulcer. Theoretical and practical considerations].
mesh_terms: D000208:Acute Disease; D004194:Disease; D006801:Humans; D010438:Peptic Ulcer Hemorrhage; D012131:Respiratory Insufficiency; D012137:Respiratory System; D012140:Respiratory Tract Diseases
keywords: PEPTIC ULCER HEMORRHAGE; RESPIRATORY SYSTEM/diseases