| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| R | RESPIRATORY SYSTEM | 呼吸系统 |
| R02 | THROAT PREPARATIONS | 咽喉用药 |
| R02A | THROAT PREPARATIONS | 咽喉用药 |
| R02AB | Antibiotics | 抗生素类 |
| R02AB01 | neomycin | 新霉素 |
| R02AB02 | tyrothricin | 短杆菌素 |
| R02AB03 | fusafungine | 夫沙芬净 |
| R02AB04 | bacitracin | 杆菌肽 |
| R02AB30 | gramicidin | 短杆菌肽 |