European ancestry and polymorphisms in DNA repair genes modify the risk of melanoma: A case–control study in a high UV index region in Brazil - Gonçalves, Fernanda T.; Eluf Neto, José; Francisco, Guilherme; Souza, Sonia P. de; Luiz, Olinda C.; Festa Neto, Cyro; Sanches, José A.; Chammas, Roger; Gattas, Gilka J. F. (Journal of Dermatological Science, 2011)