对发绀的描述你认为下列哪项是错误的( ) -题库考试答案搜索网

对发绀的描述你认为下列哪项是错误的( )

单选题

2021-09-01 19:34

A、重度贫血,有时难发现发绀
B、发绀是由于血液中还原血红蛋白绝对含量增多所致
C、发绀是由于血液中存在异常血红蛋白衍生物
D、某些药物或化学物质中毒可引起发绀
E、某些药物或化学物质中毒时可引起发绀,经氧疗青紫可改善

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正确答案

E

试题解析

标签：青书学堂遵义医科大学诊断学

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