椎-基底动脉系统TIA特征性症状()
A.一过性黑矇
B.Horner征交叉瘫
C.短暂性全面性遗忘症
D.跌倒发作
E.眼动脉交叉瘫
参考答案:C, D
Competitors are allowed to take a five-minute break every hour to eat,drink or do ________ is necessary
A.which
B.that
C.where
D.what
不属甲亢体征的是
A.甲状腺肿大
B.脉压加大
C.腱反射亢进
D.体重减轻
E.锥体束征阳性