© 2019 Sociedad Española de Psiquiatría and Sociedad Española de Psiquiatría Biológica. This is an open access article under the CC BY-NC-ND license.
Except where otherwise noted, this item's license is described as © 2019 Sociedad Española de Psiquiatría and Sociedad Española de Psiquiatría Biológica. This is an open access article under the CC BY-NC-ND license.