| Designation | Key |
|---|---|
| Proktochirurgie | VC00 |
| Offen chirurgische Behandlung von Gefäßerkrankungen | VC00 |
| Conservative treatment of arterial vascular diseases | VC18 |
| Diagnosis and treatment of venous diseases and secondary diseases | VC19 |
| Gastrointestinal surgery | VC22 |
| Wound healing disorders | VD20 |
| Chronic inflammatory intestinal diseases | VI43 |
| Native sonography | VR02 |
| One-dimensional Doppler sonography | VR03 |
| Duplex sonography | VR04 |