| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| V | VARIOUS | 杂类 |
| V09 | DIAGNOSTIC RADIOPHARMACEUTICALS | 诊断用放射性药物 |
| V09E | RESPIRATORY SYSTEM | 呼吸系统 |
| V09EB | Technetium (99mTc), particles for injection | 锝(99mTc)，注射用颗粒 |
| V09EB01 | technetium (99mTc) macrosalb | 锝(99mTc)颗粒 |
| V09EB02 | technetium (99mTc) microspheres | 锝(99mTc)微球体 |