1. Mental Health Department, Hospital Universitari Vall d’Hebron, Barcelona, Spain
2. Department of Psychiatry and Forensic Medicine, Universitat Autònoma de Barcelona, Spain
3. Obstetrics Department, Maternal-Fetal Medicine Unit, Hospital Universitari Vall d’Hebron, Barcelona, Spain
4. Biomedical Network Research Centre on Mental Health (CIBERSAM), Madrid, Spain
5. Universidad Autónoma de Barcelona, Barcelona, Spain