Due to the widespread ___________   of this medical technology, more diseases can be discovered

and treated at an early stage.   [ ]

A. presentation    

B.application    

C. qualification    

D. appreciation

家族性息肉病的息肉属于

A．患侧甲状腺及峡部全切加对侧次全切除术
B．甲状腺局部切除
C．激素治疗
D．双侧甲状腺全切加放射性碘治疗
E．放射治疗