[Surgeon's attitude to gastroduodenal perforated ulcer; 9-year statistics].
D001699:Biometry; D006801:Humans; D010439:Peptic Ulcer Perforation; D066231:Surgeons; D014456:Ulcer
PEPTIC ULCER/perforation
L'attitude chirurgicale dans les perforations ulcéreuses gastro-duodénales; statistique de neuf ans.