关于"肾腺瘤"影像,下述哪项不正确()
A.单发或多发实性肿块
B.偶可累及双肾
C.常有钙化
D.瘤体中央可有星状瘢痕
E.瘤内常有出血、坏死
参考答案:C
--- Do you like watching TV?
---Yes, I ______. But only after I finish my homework.
A.am
B.do
C.does
D.did
安全控制: