If you need a transfusion, the best and safest blood for you is______. -题库考试答案搜索网

If you need a transfusion, the best and safest blood for you is______.

单选题

2022-01-06 05:34

A、type AB
B、exactly the same type as yours
C、a mixture of salt, plasma and type O
D、type A

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正确答案

B

试题解析

参见第二段。

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