1. Department of General Internal Medicine and Psychosomatics; Centre for Psychosocial Medicine; University Hospital Heidelberg; Heidelberg Germany
2. Research Group Neurocognition; Department of General Psychiatry; Centre for Psychosocial Medicine; University Hospital Heidelberg; Heidelberg Germany
3. Department of Psychiatry and Psychotherapy; SRH Hospital Karlsbad-Langensteinbach; Karlsbad Germany