未出现凝集而判定为阳性的试验是()
A.间接凝集试验
B.反向间接凝集试验
C.间接凝集抑制试验
D.协同凝集试验
E.Coombs试验
参考答案:C
Our world ___________ to live in without so much pollution.
A.would be the best one
B.will be the better one
C.will be the best one
D.would be a far better one
提出疮毒导致水肿病因学说的医家是()
A.张元素
B.严用和
C.朱丹溪
D.李梃
E.张景岳