| Designation | Key |
|---|---|
| VA00 | VA00 |
| Diagnosis and treatment of ischemic heart diseases | VI01 |
| Diagnosis and treatment of pulmonary heart disease and pulmonary circulation diseases | VI02 |
| Diagnosis and treatment of other forms of heart disease | VI03 |
| Diagnosis and treatment of hypertension (high pressure sickness) | VI07 |
| Electrophysiology | VI34 |