1. Instituto de Investigación Sanitaria de Aragón (IIS Aragón) Zaragoza Spain
2. Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM) Ministry of Science and Innovation Madrid Spain
3. Psychiatry Service Hospital Universitario Miguel Servet Zaragoza Spain
4. Department of Medicine and Psychiatry Universidad de Zaragoza Zaragoza Spain
5. Centre for Healthy Brain Ageing School of Psychiatry University of New South Wales Medicine Randwick Australia
6. Psychiatry Service Hospital Clínico Universitario Lozano Blesa Zaragoza Spain
7. Departament of Microbiology, Pediatrics, Radiology and Public Health Universidad de Zaragoza Zaragoza Spain