再生障碍性贫血患者红细胞平均指数为 A.80~lOOfl 27~34pg 320~360g/L B.100fl >34pg 100fl >34pg 320~360g/L 慢性失血性患者红细胞平均指数为 A.80~lOOfl 27~34pg 320~360g/L B.100fl >34pg 100fl >34pg 320~360g/L 重症珠蛋白生成障碍性贫血患者红细胞指数为 A.80~lOOfl 27~34pg 320~360g/L B.100fl >34pg100fl >34pg 320~360g/L