@misc{misc4854765d,
title   = {Acidez gastrica nas ulceras duodenais complicadas},
author = {Santos, J S and Ceneviva, Reginaldo and Castelfranchi, P L and Modena, J L P and Brisotti, J L and Silva Junior, O C and Salgado Junior, W and Carlucci, W},
year = {1992},
booktitle   = {Congresso Brasileiro de Cirurgia}
}