| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C02 | ANTIHYPERTENSIVES | 抗高血压药 |
| C02K | OTHER ANTIHYPERTENSIVES | 其他抗高血压药 |
| C02KD | Serotonin antagonists | 5-羟色胺拮抗药 |
| C02KD01 | ketanserin | 酮色林 40 mg 口服 |
| C02KD01 | ketanserin | 酮色林 40 mg 注射 |