口服抗凝剂是
A.肝素
B.华法林
C.链激酶
D.尿激酶
E.枸橼酸钠
参考答案:B
解析:华法林是口服抗凝剂,肝素不能口服。链激酶,尿激酶、枸橼酸钠均为注射剂。
I wish that you _____ such a bad headache because I’m sure that you would have enjoyed the concert.
A.hadn’t
B.didn’t have had
C.hadn’t had
D.hadn’t have
我国批准设立的第一家外资银行代表处是( )。
A.东亚银行B.日本输出入银行C.花旗银行D.汇丰银行