Perforated duodenal ulcer: is definitive surgery warranted?
Kaushik
S P
SP
Sikora
S S
SS
D004381:Duodenal Ulcer / Q000150:complications* / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D012008:Recurrence