胸椎中段小关节功能紊乱,可出现()
A.病变部位的疼痛,运动限制
B.局部红肿热痛
C.胆囊.阑尾炎或胃区的疼痛
D.压顶试验阳性
E.心脏骤停
参考答案:A, C
—Do your brother and you look the same?
—No. He's _____ taller than me.[ ]
A. little
B. a little
C. many
因输血感染间日疟,治疗的有效药物为
A.氯喹
B.氯喹+伯氨喹啉
C.乙胺嘧啶
D.伯氨喹啉
E.伯氨喹啉+青蒿素