| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| P | ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS | 抗寄生虫药、杀虫药和驱虫药 |
| P02 | ANTHELMINTICS | 抗蠕虫药 |
| P02B | ANTITREMATODALS | 抗吸虫药 |
| P02BB | Organophosphorous compounds | 有机磷化合物类 |
| P02BB01 | metrifonate | 美曲膦酯 40 mg 口服 |