| ATC Codes | Pharmacological Classification | Pharmacological Classification/DDD |
|---|---|---|
| V | VARIOUS | 杂类 |
| V08 | CONTRAST MEDIA | 造影剂 |
| V08B | X-RAY CONTRAST MEDIA, NON-IODINATED | 非碘化物的X射线造影剂 |
| V08BA | Barium sulfate containing X-ray contrast media | 含硫酸钡的X射线造影剂 |
| V08BA01 | barium sulfate with suspending agents | 含悬浮剂的硫酸钡 |
| V08BA02 | barium sulfate without suspending agents | 不含悬浮剂的硫酸钡 |