@article{article45e1e6f5,
title   = {Altered cytokeratin expression in actinic cheilitis},
author = {Santos, Jean Nunes dos and Sousa, Suzana Cantanhede Orsini Machado de and Nunes, Fábio Daumas and Sotto, Mírian Nacagami and Araújo, Vera Cavalcanti de},
year = {2003},
doi = {10.1046/j.0303-6987.2002.028.x},
journal   = {Journal of Cutaneous Pathology}
}