左眼上睑下垂,左瞳散大,光反射消失;眼球向内、向上运动不能,向下运动受限,病损部位在()。
A.左动眼神经
B.左滑车神经
C.左三叉神经眼支
D.左展神经
E.左视神经
参考答案:A
— Jack said the paper was too hard when he was asked why he failed the exam again..
— Well, _____.
A.a bad penny always turns up
B.a bad workman always blames his tools
C.an early bird catches the worm
D.an apple a day keeps the doctor away
用于癌症化疗引起恶心呕吐的药物是( )。
A.昂丹司琼B.维生素B6C.多潘立酮D.奥美拉唑E.盐酸氯丙嗪