@article{articleb448d78d,
title   = {Quantitative assessment of duodenogastric reflux with 99m technetiumdisida after proximal gastric vagotomy plus duodenoplasty - interin report},
author = {Morais, E N and Andrade, J I and Chen, T H and Ceneviva, Reginaldo},
year = {1989},
journal   = {Arquivo Brasileiro de Cirurgia Digestiva}
}