1 Department of Psychiatry, Queen's University School of Medicine, Kingston, ON, Canada. Kingston General Hospital, Kingston Health Science Centre, Kingston, ON, Canada. Centre for Neuroscience (CNS), Queen's University, Kingston, ON, Canada.
2 Department of Psychiatry, Queen's University School of Medicine, Kingston, ON, Canada. Centre for Neuroscience (CNS), Queen's University, Kingston, ON, Canada. Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada.
3 Divisão de Endocrinologia e Metabolismo, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, RS, Brazil. Programa de Pós-graduação em Ciências Médicas, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.