@misc{misc5a8151b8, title = {Tumor gastrointestinal estromal de reto tratado com Imitanib neoadjuvante seguido de microcirurgia endoscópica transanal [Carta]}, author = {Nahas, Caio Sergio Rizkallah and Nahas, Sergio Carlos and Marques, Carlos Frederico Sparapan and Schmerling, Rafael and Bustamante-Lopez, Leonardo Alfonso and Ribeiro Junior, Ulysses and Cecconello, Ivan}, year = {2015}, journal = {ABCD: Arquivos Brasileiros de Cirurgia Digestiva} }