| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| G | GENITO URINARY SYSTEM AND SEX HORMONES | 生殖泌尿系统和性激素 |
| G03 | SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM | 性激素和生殖系统调节药 |
| G03G | GONADOTROPINS AND OTHER OVULATION STIMULANTS | 促性腺激素和其它促排卵药物 |
| G03GB | Ovulation stimulants, synthetic | 人工合成的促排卵药 |
| G03GB01 | cyclofenil | 环芬尼（环醋环烷） 0.14 g 口服 |
| G03GB02 | clomifene | 氯米芬 9 mg 口服 |
| G03GB03 | epimestrol | 表美雌醇 10 mg 口服 |