1. Universidade Federal do Rio Grande do Sul, Brazil; Universidade Federal do Rio Grande do Sul, Brazil
2. University of Leuven, Belgium; University of Leuven, Belgium
3. University of New South Wales, Australia; Ingham Institute for Applied Medical Research, Australia
4. University of Sydney, Australia
5. University of Padova, Italy
6. Università degli Studi di Padova, Italy
7. Universidade Federal do Rio Grande do Sul, Brazil
8. South London and Maudsley NHS Foundation Trust, United Kingdom; Institute of Psychiatry, King's College London, United Kingdom