| Designation | Key |
|---|---|
| Diagnosis and treatment of diseases of the middle ear and mastoid process | VH02 |
| Diagnosis and treatment of diseases of the inner ear | VH03 |
| Middle Ear Surgery | VH04 |
| Diagnosis and treatment of diseases of the paranasal sinuses | VH10 |
| Reconstructive plastic surgery | VH13 |
| Diagnosis and treatment of diseases of the oral cavity | VH14 |
| Diagnosis and treatment of diseases of the larynx | VH16 |
| Diagnosis and treatment of swallowing disorders | VH24 |