Thank you for visit to CCTV.COM. This site_________and will be back online in the not-too-distant future.

A．had updated

B．will be updated

C．updated

D．is being updated

下列不是子宫内膜息肉声像的是

A．子宫内膜局限性隆起增厚
B．病灶呈中等回声
C．病灶呈低回声
D．病灶及周围肌纤维形成包膜
E．CDFI检查常可见到血管从息肉基底部进入