1. Clinic for Psychosis and Dependence, PZM Psychiatry Center Münsingen AG, Münsingen, Switzerland
2. Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric University Hospital Zurich, University of Zurich, Zurich, Switzerland
3. Center for Reproductive Medicine and Andrology, Department of Clinical and Operative Andrology, University Hospital Münster, Westfälische Wilhelms-Universität Münster, Germany
4. Private Clinic Wyss AG, Münchenbuchsee, Switzerland
5. Adult Psychiatry, Psychiatric Services Grisons, Chur, Switzerland