可用于检测IgM类型的RF的方法()
A.胶乳颗粒凝集实验
B.速率散射比浊法
C.ELISA
D.激光比浊法
E.RIA法
参考答案:A, B, C, D, E
_______, I am sure that he is honest.
A.No matter people say
B.What people say
C.Whatever people say
D.It doesn’t matter people say
风湿热的次要临床表表现是().
A.舞蹈症
B.发热
C.皮下结节
D.心脏炎
E.关节炎