具有平喘强心、利尿作用的药物是()
A.舒喘宁(沙丁胺醇)
B.氯化铵
C.麻黄碱
D.氨茶碱
参考答案:D
--- What about__________concert?
--- It was too boring, you know, ________concert for me.
A.a; the
B.the; the
C.a; /
D.the; a
我国现存最早的妇产科专著是
A.《内经》
B.《金匮要略》
C.《妇人大全良方》
D.《产宝》
E.《胎产书》