| Nutritional medicine (ZF52) | 
| Transplant medicine (ZF69) | 
| Internal medicine and endocrinology and diabetology (AQ25) | 
| Internal Medicine (AQ23) | 
| Internal medicine and gastroenterology (AQ26) | 
| Internal medicine and hematology and oncology (AQ27) | 
| Internal medicine and nephrology (AQ29) | 
| Internal medicine and rheumatology (AQ31) | 
| General medicine (AQ63) | 
| Infectiology (ZF14) | 
| Intensive care medicine (ZF15) | 
| Medicinal tumor therapy (ZF25) | 
| Emergency medicine (ZF28) | 
| Palliative care (ZF30) | 
| Basic addiction care (ZF45) |