下述除哪项外,均为慢性宫颈炎的病理变化
A.宫颈糜烂B.宫颈管炎C.宫颈湿疣D.宫颈息肉E.宫颈肥大
参考答案:C
先天性甲状腺功能减退症的最常见的原因是()
A.甲状腺胚胎发育异常
B.甲状腺激素的靶器官反应性低下
C.促甲状腺激素缺乏
D.甲状腺素合成途径缺陷
E.碘缺乏
海南三亚一中月考3,24)So difficult _______it to work out the problem that I decided to ask Tom for some advice.
A.I did find
B.did I find
C.I’ve found
D.have I found