@inproceedings{inproceedingsc79d8729, title = {Importancia da ecoendoscopia radial (eer) na resseccao endoscopica dos tumores malignos do tubo digestivo alto}, author = {Maluf Filho, F and Sakai, P and Ishioka, S and Tomishigue, T and Moura, E G H and Habr Gama, Angelita and Gama Rodrigues, Joaquim José and Cecconello, Ivan and Machado, Marcel Cerqueira César and Pinotti, Henrique Walter}, year = {1994}, publisher = {Fbg}, booktitle = {Cong Bras Gastroent} }