下列哪组药物可见于黄龙汤()
A.桂枝、当归
B.玄参、大黄
C.连翘、当归
D.厚朴、桔梗
E.桔梗、枳实
参考答案:E
I've always been very about giving my address to strangers.
A.familiar
B.excited
C.cautious
D.concerned
心脏传导系统不包括()
A.窦房结
B.房室结
C.希氏束
D.中心纤维体
E.束支和浦肯野纤维网