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    September 29

    O型RH阴性o

    要不是陪爸爸做入院检查,我都不会知道自己居然是O型RH阴性。回想,生平两次打算献血都没有成功,一次重感冒,一次MC。今后,我一定要去献血,再去我们家族里挖掘一下是不是都是O型RH阴性。 人类红细胞血型由多达二十多种的血型系统组成,ABO和Rh血型是与人类输血关系最为密切的两个血型系统。当一个人的红细胞上存在一种D血型物质(抗原)时,则称为Rh阳性,用Rh(+)表示;当缺乏D抗原时即为Rh阴性,用Rh(-)表示。 Rh(-)的分布因种族不同而差异很大,在白种人中的比例较高,约百分之十五。 中国人群中:新疆维吾尔等少数民族Rh(-)的分布为百分之五; 蒙古族人接近百分之一; 汉族人所占的比例极少,仅占千分之三,属稀有血型, 如果同时考虑ABO和Rh血型系统,在汉族人群中寻找AB型Rh(-)同型人的机会不到万分之三,十分罕见。 RH阴性血又叫熊猫血,非常稀有的血型,因为极其罕见,被称为“熊猫血”。

    Comments (5)

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    Daisy Zhangwrote:
    一楼的,我有熊猫血型,看看能不能申请列我为国宝
    二楼的,我爸和我都是这个血型。所以。你应该90%,不然你就真的是wuka上捡的:P
    三楼的,我觉得我得去献血,必须的。
    四楼的,我真觉得我不是属于异族人类呀。。。。
    Sept. 30
    Sherry Tangwrote:
    真是稀有,都不知道!
    Sept. 30
    xie glendawrote:
    赶快去献血。给自己存点。
    Sept. 30
    NINI Zwrote:
    我只知道自己是O型...咱家还有这种事?
    Sept. 30
    Daniel Jiangwrote:
    差一点你就是熊猫血了
    Sept. 29

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