| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| V | VARIOUS | 杂类 |
| V08 | CONTRAST MEDIA | 造影剂 |
| V08A | X-RAY CONTRAST MEDIA, IODINATED | X射线造影剂，碘化剂 |
| V08AA | Watersoluble, nephrotropic, high osmolar X-ray contrast media | 水溶性、向肾性、高渗透压的X射线造影剂 |
| V08AA02 | metrizoic acid | 甲泛影酸 |