| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| C | CARDIOVASCULAR SYSTEM | 心血管系统 |
| C03 | DIURETICS | 利尿药 |
| C03A | LOW-CEILING DIURETICS, THIAZIDES | 低限量利尿药,噻嗪类 |
| C03AH | Thiazides, combinations with psycholeptics and/or analgesics | 噻嗪类利尿药与安定药和/或镇痛药的复方 |
| C03AH01 | chlorothiazide, combinations | 氯噻嗪复方 |
| C03AH02 | hydroflumethiazide, combinations | 氢氟噻嗪复方 |