aAnthropology Section, Department of Animal Biology, Faculty of Biology, University of Barcelona/Biomedicine Institute of the University of Barcelona (IBUB)
bClinical Institute of Neuroscience, Hospital Clínic
cDepartment of Psychiatry and Clinical Psychobiology, University of Barcelona
dBiomedical Research Institute Agustí Pi i Sunyer (IDIBAPS)
eTeaching and Research Foundation Mútua Terrassa, University Hospital Mútua Terrassa, Terrassa, Spain/Santa Creu i Sant Pau Hospital, Barcelona
fCentro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
gOptimal Medicine Limited, London, UK
* Marina Mitjans and Rosa Catalán contributed equally to the writing of this article.
Correspondence to Bárbara Arias, BSc, PhD, Anthropology Section, Department of Animal Biology, Faculty of Biology, University of Barcelona/Biomedicine Institute of the University of Barcelona (IBUB), Av. Diagonal, 643, 08028 Barcelona, Spain Tel: +34 93 402 14 61; fax: +34 93 403 17 40; e-mail: [email protected]
Received June 13, 2014
Accepted February 9, 2015
