(来学网)CDFI检测输尿管膀胱开口处结石的特点是:①输尿管膀胱开口喷尿频率减少②输尿管膀胱开口喷尿尿流变短③输尿管膀胱开口喷尿消失④输尿管膀胱开口喷尿频率增多⑤输尿管膀胱开口喷尿尿流变粗
  • A.
    (来学网)①②③
  • B.
    (来学网)④⑤
  • C.
    (来学网)
  • D.
    (来学网)②③