Trends in Psychiatry and Psychotherapy, Vol 39, Iss 3, Pp 196-201 (2017) Trends in Psychiatry and Psychotherapy, Volume: 39, Issue: 3, Pages: 196-201, Published: 15 MAY 2017 Trends in Psychiatry and Psychotherapy v.39 n.3 2017 Trends in Psychiatry and Psychotherapy Sociedade de Psiquiatria do Rio Grande do Sul instacron:APRGS Repositório Institucional da UFRGS Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS