| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| M | MUSCULO-SKELETAL SYSTEM | 肌肉-骨骼系统 |
| M01 | ANTIINFLAMMATORY AND ANTIRHEUMATIC PRODUCTS | 抗炎和抗风湿药 |
| M01A | ANTIINFLAMMATORY AND ANTIRHEUMATIC PRODUCTS, NON-STEROIDS | 非甾体抗炎药和抗风湿药 |
| M01AC | Oxicams | 昔康类 |
| M01AC01 | piroxicam | 吡罗昔康 20 mg 口服 |
| M01AC01 | piroxicam | 吡罗昔康 20 mg 直肠给药 |
| M01AC01 | piroxicam | 吡罗昔康 20 mg 注射 |