诊断感染性心内膜炎的最重要的方法是
A.免疫学检查
B.心电图检查
C.X线检查
D.血培养
E.常规生化检查
参考答案:D
The doctor preferred to resign rather than be accused publicly of infamous conduct.
A.unknown
B.extraordinary
C.mysterious
D.disgraceful
能止咳平喘,润肠通便,且无毒性的药物是
A.葶苈子B.杏仁C.白芥子D.黄药子E.苏子