@misc{misc27d9428a,
title   = {Diagnostico de ulcera gastroduodenal com o emprego de sulcralfate marcado com 99m-tecnecio},
author = {Szego, T and Buchpiguel, Carlos Alberto and Rozza, V and Gama Rodrigues, Joaquim José and Coelho, I J C and Graner, A and Safatle, A and Zitron, C},
year = {1991},
booktitle   = {Congresso Nacional do Colegio Brasileiro de Cirurgia Digestiva}
}