| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| S | SENSORY ORGANS | 感觉器官 |
| S01 | OPHTHALMOLOGICALS | 眼科用药 |
| S01B | ANTIINFLAMMATORY AGENTS | 抗炎药 |
| S01BA | Corticosteroids, plain | 皮质甾体激素类，单方 |
| S01BB | Corticosteroids and mydriatics in combination | 皮质甾体激素和散瞳药的复方 |
| S01BC | Antiinflammatory agents, non-steroids | 非甾体抗炎药 |