@article{article9016c212,
title   = {Expression of PCNA, p53, Bax, and Bcl-x in oral poorly differentiated and basaloid squamous cell carcinoma: relationships with prognosis},
author = {Góes, Fernanda C. G. Sampaio and Oliveira, Denise Tostes and Dorta, Regina G. and Nonogaki, Suely and Landman, Gilles and Nishimoto, Inês Nobuko and Kowalski, Luiz Paulo},
year = {2005},
doi = {10.1002/hed.20258},
journal   = {Head & Neck}
}