脑灌注显像的显像剂必须符合以下哪项特性A.水溶性B.脂溶性C.与溶解性无关D.既溶于脂肪又溶于水E.亲水端的溶解度大于疏水端

作者: rantiku 人气: - 评论: 0
问题 脑灌注显像的显像剂必须符合以下哪项特性
选项 A.水溶性 B.脂溶性 C.与溶解性无关 D.既溶于脂肪又溶于水 E.亲水端的溶解度大于疏水端
答案 B
解析 :脑灌注显像的显像剂必须是脂溶性。

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