1. LIFE-Leipzig Research Center for Civilization Diseases; Universität Leipzig; Leipzig Germany
2. Department of Psychiatry and Psychotherapy; Universität Leipzig; Leipzig Germany
3. Depression Research Centre; German Depression Foundation; Leipzig Germany
4. Institute for Medical Informatics, Statistics and Epidemiology (IMISE); Universität Leipzig; Leipzig Germany
5. Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics; University Hospital Leipzig; Leipzig Germany