1. Medical Centre for Adults with Disabilities, Agaplesion Diakonieklinikum Rotenburg, Rotenburg, Germany
2. Psychological Service, Rotenburger Werke, Rotenburg, Germany
3. Department for Research, Development and Innovation Management, Agaplesion gAG, Frankfurt, Germany
4. Psychiatric Department, Agaplesion Diakonieklinikum Rotenburg, Rotenburg, Germany