A . A.供血者血清加受血者血细胞B . B.供血者血细胞加受血者血清C . C.供血者血清加受血者血清D . D.只在急诊时进行E . E.需要血小板
答案: <查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索