@article{article2112e9eb,
title   = {Use of endoscopic congo red test in the evaluation of ulcer recurrence risks after proximal gastric vagotomy: a new interpretive method},
author = {Miranda, M. P. and Gama Rodrigues, Joaquim José and D'albuquerque, Luiz Augusto Carneiro and Sakai, P and Pinotti, Henrique Walter},
year = {1989},
journal   = {Surgical Endoscopy}
}