| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C02 | ANTIHYPERTENSIVES | 抗高血压药 |
| C02L | ANTIHYPERTENSIVES AND DIURETICS IN COMBINATION | 抗高血压药和利尿药的复方 |
| C02LC | Imidazoline receptor agonists in combination with diuretics | 咪唑啉受体激动药与利尿药复方 |
| C02LC51 | clonidine and diuretics, combinations with other drugs | 可乐定和利尿药以及其它药物的复方 |