Institution: | 2. School of Medicine, Pontificia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, RS, Brazil;3. INSERM UMR 1178 Faculté de Médecine Paris Sud, Service de Psychiatrie, Hôpital de Bicêtre, Hôpitaux Universitaires Paris Sud, Paris, France;4. School of Medicine, Universidade de Santa Cruz do Sul (UNISC), Santa Cruz do Sul, RS, Brazil |