如果膝关节被动伸屈功能好,这时最合适的治疗是
A.加强股四头肌功能锻炼
B.屈肌代股四头肌
C.使用护膝器
D.随访观察
E.针灸+中西药治疗
参考答案:B
People in Zhejiang are proud of ______ they have achieved in the past few years. [ ]
A. that
B. which
C. what
D. how
免疫沉淀反应
A.常用于颗粒性抗原的检测B.抗原抗体的结合瞬间肉眼可见C.用于可溶性抗原的检测D.不能用于定量检测E.可不考虑抗原抗体的比例