This bag is light. It'll be easy for ______.[ ]
A. his
B. him
C. he
答案:B
肺动脉瓣听诊区()
A.心尖搏动最强处
B.胸骨左缘第2肋间
C.胸骨右缘第2肋间
D.胸骨左缘4、5肋间
E.胸骨右缘4、5肋间
烧伤早期休克应先补充()
A.全血
B.血浆
C.电解质液
D.5%葡萄糖液
E.10%葡萄糖液