ponv

ponv

美 　英

• 网络术后恶心呕吐(Post-operative nausea and vomiting)；手术后恶心呕吐；预防恶心呕吐

例句

abstract: Objective: To systematically evaluate the efficacy of tropisetron for postoperative nausea and vomiting(PONV).

目的：系统评价托烷司琼预防全麻术后恶心呕吐（PONV）的有效性。

However, compared with ondansetron, tropisetron has the similar efficacy on preventing PONV.

而托烷司琼与同类药物昂丹司琼在降低PONV的发生率方面没有明显的差异。

Objective To study the preventive effect of ondansetron on postoperative nausea and vomiting(PONV).

目的：研究恩丹西酮和地塞米松预防小儿术后恶心呕吐（PONV）的临床效果。