@inproceedings{inproceedings1b9e3827, title = {Contribution of ultrasound and computerized tomography to the study of cystic tumors of the pancreas}, author = {Cerri, Giovanni Guido and Rocha, Manoel de Souza and Magalhães, Álvaro Eduardo de Almeida}, year = {1989}, booktitle = {Congres International de Radiologie} }