Allelic and genotypic associations of SNPs of the OCA2 and HERC2 genes with eye, hair and skin pigmentation and the presence of freckles in Brazil - Andrade, E. S.; Fracasso, N. C. A.; Strazza Júnior, P. S.; Simões, Aguinaldo Luiz; Mendes Júnior, Celso Teixeira (Annual Meeting of the American Society of Human Genetics, 2012)