@article{article8753ba7c,
title   = {Prevalence of the HLA-DQB1*0602 allele in narcolepsy and idiopathic hypersomnia patients seen at a sleep disorders outpatient unit in São Paulo},
author = {Coelho, Fernando Morgadinho Santos and Pradella-Hallinan, Márcia and Pedrazzoli Neto, Mario and Bittencourt, Lia Rita Azeredo and Tufik, Sergio},
year = {2009},
doi = {10.1590/s1516-44462009000100004},
journal   = {Revista Brasileira de Psiquiatria}
}