麻醉前用药中,麻醉性镇痛药的主要目的是()A.抑制呼吸道腺体分泌物B.镇痛、镇静C.抑制迷走神经D.维持内环境稳定E.预防呕吐

作者: rantiku 人气: - 评论: 0
问题 麻醉前用药中,麻醉性镇痛药的主要目的是()
选项 A.抑制呼吸道腺体分泌物 B.镇痛、镇静 C.抑制迷走神经 D.维持内环境稳定 E.预防呕吐
答案 B
解析

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