| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| B | BLOOD AND BLOOD FORMING ORGANS | 血液和造血器官 |
| B01 | ANTITHROMBOTIC AGENTS | 抗血栓形成药 |
| B01A | ANTITHROMBOTIC AGENTS | 抗血栓形成药 |
| B01AE | Direct thrombin inhibitors | 直接凝血酶抑制药 |
| B01AE05 | ximelagatran | 西美加群 48 mg 口服 |