@article{article2cdc469b,
title   = {Perineural spread of malignant head and neck tumors: review of the literature and analysis of cases treated at a teaching hospital},
author = {Moreira, Mauro César Silveira and Santos, Antônio Carlos dos and Cintra, Murilo Bicudo},
year = {2017},
doi = {10.1590/0100-3984.2015.0215},
journal   = {Radiologia Brasileira}
}