[Concerning the problem of massive bleeding from gastroduodenal ulcers (author's transl)].
D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000401:mortality / Q000628:therapy*
K problému masívneho krvácania z gastroduodenálneho vredu.