1. Department of Internal Medicine, Post-Graduate Program in Adult Health Applied Sciences, Faculty of Medicine; Federal University of Minas Gerais; Belo Horizonte MG
2. Federal University of Health Sciences of Porto Alegre; Porto Alegre RS
3. Institute of Psychiatry; Federal University of Rio de Janeiro; Rio de Janeiro RJ
4. Center for Studies and Research on Aging; Institute Vital Brazil; Rio de Janeiro RJ
5. Department of Psychiatry, Faculty of Medicine; University of São Paulo; São Paulo SP