@article{articlee2bda26c,
title   = {Oral leukoplakia manifests differently in smokers and non-smokers},
author = {Lima, Joelma Sousa and Pinto Júnior, Décio dos Santos and Sousa, Suzana Cantanhede Orsini Machado de and Corrêa, Luciana},
year = {2012},
doi = {10.1590/s1806-83242012005000024},
journal   = {Brazilian Oral Research}
}