孙络是指()
A.十五别络
B.行于浅表部位的络脉
C.络脉中最细小的分支
D.十二皮部的络脉
E.以上均非
参考答案:C
---I argued with my best friend yesterday and I don’t know what to do now.
---Maybe you _______ say sorry to her.
A.must
B.should
C.need
D.may
Babinski征的正确表述是()
A.检查时沿外侧缘向前再向内划足底
B.此征阳性提示锥体束受损
C.检查时患者须意识清楚
D.阳性表现为足母趾背屈,其余各趾向外扇形展开
E.是最有意义的病理反射