贫血的定义是外周血液单位体积中A红细胞数低于正常B血细胞比容低于正常C红细胞数及血红蛋白量低于正常D红细胞数、血红蛋白量和血细胞比容低于正...

作者: rantiku 人气: - 评论: 0

问题贫血的定义是外周血液单位体积中 A红细胞数低于正常 B血细胞比容低于正常 C红细胞数及血红蛋白量低于正常 D红细胞数、血红蛋白量和血细胞比容低于正常 E循环血液量较正常者减少

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