| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C05 | VASOPROTECTIVES | 血管保护药 |
| C05C | CAPILLARY STABILIZING AGENTS | 毛细血管稳定药 |
| C05CA | Bioflavonoids | 生物黄酮素类 |
| C05CX | Other capillary stabilizing agents | 其它毛细血管稳定药 |