@article{article49375d5b,
title   = {Positron-emission tomography in head and neck cancer},
author = {Vaz, Sergio Lins de Azevedo and Barbosa, Gabriella Lopes de Rezende and Santos, Denise Takehana dos and Lopes, Patrícia de Medeiros Loureiro and Sales, Marcelo Augusto Oliveira de and Cavalcanti, Marcelo de Gusmão Paraíso},
year = {2013},
journal   = {Revista Gaúcha de Odontologia}
}