@inproceedings{inproceedings79b075cf,
title   = {Valor diagnostico da us-endoscopica nas patologias biliopancreaticas},
author = {Cerri, Giovanni Guido and Paranagua Vezozzo, D C and Andreolli, J C and Nomoto, S D},
year = {1991},
publisher = {Itau},
booktitle   = {Cong Bras Radiologia}
}