目前国际推荐的甲状腺功能紊乱的首选筛查项目是( )

A、T[img=~\/QImg\/2013-06-26-17-11-54\/image021.gif]
B、T[img=~\/QImg\/2013-06-26-17-11-54\/image022.gif]
C、TSH
D、TT[img=~\/QImg\/2013-06-26-17-11-54\/image021.gif]和TT[img=~\/QImg\/2013-06-26-17-11-54\/image022.gif]
E、FT[img=~\/QImg\/2013-06-26-17-11-54\/image021.gif]和FT[img=~\/QImg\/2013-06-26-17-11-54\/image022.gif]