颅脑术后中枢性高热的特点是( )
A.超过40℃以上
B.多不伴有意识障碍
C.物理降温效果好
D.不可应用冬眠低温疗法
参考答案:A
— We thought he would have got the job.
— What a pity! He ______too nervous when interviewed.
A.was
B.had been
C.has been
D.would have been
甲状腺素中起主要作用的成分是
A.T1
B.T2
C.T3
D.T4
E.碘