骨髓增生异常综合征患者的血象和骨髓象少部分呈()
A.全血细胞减少
B.活跃以上
C.明显活跃以上
D.增生减低
E.集落"流产"
参考答案:D
Keep your minds ________ to different ideas, or you will not be successful.
Keep your minds
to different ideas, or you will not be successful.
A.opening
B.to open
C.open
D.opened
AIS每分钟可以处理()个报告。
A.500
B.1000
C.2000
D.5000