[PERFORATED GASTRODUODENAL ULCER. IMMEDIATE RESULTS AND LATER RESULTS OF SURGICAL TREATMENT].
D001699:Biometry; D003933:Diagnosis; D006801:Humans; D009026:Mortality; D010439:Peptic Ulcer Perforation; D011379:Prognosis; D013223:Statistics as Topic; D013514:Surgical Procedures, Operative
DIAGNOSIS; MORTALITY; PEPTIC ULCER PERFORATION; PROGNOSIS; STATISTICS; SURGERY, OPERATIVE
ULCERA GASTRODUODENAL PERFORADA. RESULTADOS INMEDIATOS Y ALEJADOS DEL TRATAMIENTO QUIRURGICO.