| 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 |
| P02D | ANTICESTODALS | 抗绦虫药 |
| P02DA | Salicylic acid derivatives | 水杨酸衍生物类 |
| P02DA01 | niclosamide | 氯硝柳胺（灭绦灵） 2 g 口服 |