Author/Authors :
KHAZAIE, Habibolah Sleep Disorders Research Center - Kermanshah University of Medical Sciences, Kermanshah, Iran , ZAKIEI, Ali Sleep Disorders Research Center - Kermanshah University of Medical Sciences, Kermanshah, Iran , REZAEI, Mohsen Sleep Disorders Research Center - Kermanshah University of Medical Sciences, Kermanshah, Iran , BRAND, Serge Substance Abuse Prevention Research Center - Kermanshah University of Medical Sciences, Kermanshah, Iran , KOMASI, Saeid Clinical Research Development Center - Imam Reza Hospital - Kermanshah University of Medical Sciences, Kermanshah, Iran