“预服药及为法术以防之”语出:().
A.《内经》
B.《肘后备急方》
C.《千金要方》
D.《诸病源候论》
参考答案:D
There are many interesting books______ , but I'm at a loss which to borrow. [ ]
A. to choose
B. for choosing
C. to be chosen
D. to choose from
超声检查心脏疾病的基本部位包括()
A.胸骨旁位
B.心尖位
C.剑突下位
D.右肋弓下位
E.胸骨上窝