1. National Suicide Research Foundation; University College Cork; Cork Ireland
2. Department of Psychiatry; School of Medicine; Universidad Autónoma de Madrid; Madrid
3. Department of Psychiatry; Hospital Universitario de La Princesa; Instituto de Investigación Sanitaria Princesa (IIS Princesa); Madrid
4. Centro de Investigation Biomédica en Red de Salud Mental, CIBERSAM; Madrid Spain
5. Parc Sanitari Sant Joan de Déu; Fundació Sant Joan de Déu; Universitat de Barcelona; Barcelona Spain
6. Department of Epidemiology and Public Health; University College Cork; Cork Ireland