@article{article558f13a7,
title   = {Lymphadenectomy in colorectal cancer liver metastases resection: Incidence of hilar limph nodes micrometastasis},
author = {Viana, E. F. and Herman, P. and Siqueira, S. C. and Taka, T. and Carvalho, P. and Coelho, F. F. and Pugliese, V. and Saad, W. A. and D'Albuquerque, L. A. C.},
year = {2009},
doi = {10.1002/jso.21357},
journal   = {Journal of Surgical Oncology}
}