| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| H | SYSTEMIC HORMONAL PREPARATIONS, EXCL. SEX HORMONES AND INSULINS | 非性激素和胰岛素类的激素类系统用药 |
| H03 | THYROID THERAPY | 甲状腺治疗药 |
| H03B | ANTITHYROID PREPARATIONS | 抗甲状腺药 |
| H03BA | Thiouracils | 硫尿嘧啶类 |
| H03BA01 | methylthiouracil | 甲硫氧嘧啶（甲硫尿嘧啶） 0.1 g 口服 |
| H03BA02 | propylthiouracil | 丙硫氧嘧啶（丙硫尿嘧啶） 0.1 g 口服 |
| H03BA03 | benzylthiouracil | 苄硫氧嘧啶（苄硫尿嘧啶） |