| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C01 | CARDIAC THERAPY | 心脏病治疗药 |
| C01B | ANTIARRHYTHMICS, CLASS I AND III | 抗心律失常药,Ⅰ类和Ⅲ类 |
| C01BD | Antiarrhythmics, class III | 抗心律失常药,Ⅲ类 |
| C01BD05 | ibutilide | 伊布利特 1 mg 注射 |