Seminars by Dr. Rolf Bartkowski
| Date | Content | Location | Registration |
| 30.10.2019 | DRG Update 2020 (DRG-College) | Berlin | Registration |
| 05.11.2019 | DRG Update 2020 (DRG-College) | Erfurt | Registration |
| 20.11.2019 | DRG Update 2020 (DRG-College) | Hannover | Registration |