置管后分别引流出胆汁、脓液或积液，引流后症状有不同改善，无严重并发症发生。

With bile, abscess fluid and collection fluid drained respectively, the symptoms were more or less relieved, and no severe complications occurred after interventional procedure.

youdao

置管后分别引流出胆汁、脓液或积液，引流后症状有不同改善，无严重并发症发生。

With bile, abscess fluid and collection fluid drained respectively, the symptoms were more or less relieved, and no severe complications occurred after interventional procedure.

youdao