免疫球蛋白/抗体缺陷为主者,占整个原发性免疫缺陷病的()
A.10%
B.30%
C.50%
D.60%
E.80%
参考答案:C
________ hairdryer is from America. ________ is from Japan.[ ]
A. Mine; Yours
B. My; Yours
C. My; Your
D. Mine; Your
下面能用于DSA检查的情况是()
A.碘过敏
B.肝功能不全
C.血管瘤
D.恶性甲状腺功能亢进、骨髓瘤
E.急性感染及穿刺部位感染