属于稳定型股骨颈骨折的是()
A.头下骨折
B.经颈骨折
C.基底骨折
D.内收骨折
E.外展骨折
参考答案:E
解析:外展骨折属于稳定型骨折,内收型属于不稳定型骨折。
What made me surprise was his attitude________the mistakes I had made.[ ]
A.for
B.with
C.as
D.towards
下面哪一种评估项目不是献血者筛选的项目()。
A.血压
B.血红蛋白估测
C.脉搏
D.HIV检测