1. Institute of Social and Preventive Medicine (ISPM), Graduate School of Health Sciences; University of Bern; Bern Switzerland
2. Clinical Epidemiology; Fundación Universitaria de Ciencias de la Salud-FUCS; Bogotá Colombia
3. Escuela de Medicina y Ciencias de la Salud; Universidad del Rosario; Bogotá Colombia
4. Méderi-Red Hospitalaria; Bogotá Colombia
5. Mental Health Centre Copenhagen; Mental Health Services of the Capital Region; Copenhagen NV Denmark