TY  - JOUR 
T1  - Prevalence of the HLA-DQB1*0602 allele in narcolepsy and idiopathic hypersomnia patients seen at a sleep disorders outpatient unit in São Paulo
JO  - Brazilian Journal of Psychiatry
A1  - Coelho, Fernando Morgadinho Santos
A1  - Pradella-Hallinan, Márcia
A1  - Predazzoli Neto, Mario
A1  - Bittencourt, Lia Rita Azeredo
A1  - Tufik, Sérgio
SN  - 1516-4446
UL  - 10.1590/S1516-44462009000100004
VL  - 31 
Y1  - 2009
PB  - Brasil 
ER  -