1. TUM School of Medicine, Institute of General Practice and Health Services Research, Technical University of Munich, Munich, Germany
2. Kompetenzzentrum Weiterbildung Allgemeinmedizin Bayern (KWAB), Erlangen, Germany
3. Institute of General Practice, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
4. TUM School of Medicine, Institute of Medical Informatics, Statistics and Epidemiology, Technical University Munich, Munich, Germany
5. Koordinierungsstelle Allgemeinmedizin, Munich, Germany
6. Institute of General Practice and Family Medicine, University Hospital of the Ludwig-Maximilians University of Munich, Munich, Germany
7. TUM Medical Education Center, School of Medicine, Technical University of Munich, Munich, Germany