1. Department of Psychiatry, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
2. Brain Institute (InsCer), PUCRS, Porto Alegre, Brazil.
3. National Institute of Developmental Psychiatry for Children and Adolescents, Porto Alegre, Brazil.
4. School of Engineering, PUCRS, Porto Alegre, Brazil.