先天性甲状腺功能减低症,在新生儿筛查时测定的是
A.血清碘B.T3、T4C.TSHD.游离T3、游离T4E.游离T3、游离T4、TSH
参考答案:C
清蛋白和球蛋白的比值应为()
A.(1~2):1
B.(2~4):1
C.(0.5~1):1
D.0.1:1
E.10:1
The p wind with sand comes from the () hill in front of their house.
A. empty
B. isolated
C. bare
D. remote