title: [Concerning the article by B.I. Miroshnikov i N.S. Chechurin, "Gastroduodenal ulcer bleeding in patients with severe concomitant diseases"].
authors.forename: M P
authors.initials: MP
authors.lastname: Korolev
mesh_terms: D000368:Aged; D002318:Cardiovascular Diseases / Q000150:complications; D004381:Duodenal Ulcer / Q000150:complications* / Q000601:surgery*; D006801:Humans; D006973:Hypertension / Q000150:complications; D010438:Peptic Ulcer Hemorrhage / Q000150:complications* / Q000601:surgery*; D013276:Stomach Ulcer / Q000150:complications* / Q000601:surgery*