HbAlc的参考值范围是()
A.4%~6%
B.15%~20%
C.5%~8%
D.8%~9%
E.9%~10%
参考答案:A
I warn them _____ with fire. [ ]
A. to play
B. not to play
C. playing
D. to playing
儿童风湿热的关节炎特点是()。
A.关节疼痛
B.关节功能受限
C.关节肿
D.关节有晨僵现象
E.愈合不留关节畸形