@article{article679650c2,
title   = {Lymph Node Size in Rectal Cancer Following Neoadjuvant Chemoradiation-Can We Rely on Radiologic Nodal Staging After Chemoradiation?},
author = {Perez, Rodrigo O. and Pereira, Diego D. and Proscurshim, Igor and Gama-Rodrigues, Joaquim and Rawet, Viviane and São Julião, Guilherme P. and Kiss, Desiderio and Cecconello, Ivan and Habr-Gama, Angelita},
year = {2009},
doi = {10.1007/DCR.0b013e3181a0af4b},
journal   = {Diseases of the Colon & Rectum}
}