n.止痛；止痛藥
adj.止痛的
Conclusion The Three Ladder Acesodyne Medication in patients with cancer in our hospital was fundamentally rational, but there are still some problems that should be solved. 結(jié)論我院癌痛治療基本符合三階梯止痛原則，但仍存在一定的問題，有待于完善。
