| Designation | Key |
|---|---|
| Diagnosis and treatment of kidney diseases | VI08 |
| Diagnosis and treatment of diseases of the gastrointestinal tract (gastroenterology) | VI11 |
| Diagnosis and treatment of diseases of the anus | VI12 |
| Diagnosis and treatment of diseases of the liver, bile and pancreas | VI14 |
| Endoscopy | VI35 |
| Chronic inflammatory intestinal diseases | VI43 |
| Diagnosis and treatment of renal insufficiency | VU02 |