(来学网)肺野末梢血管的影像清晰可见的细节指标是
  • A.
    (来学网)φ1mm
  • B.
    (来学网)φ2mm
  • C.
    (来学网)φ3mm
  • D.
    (来学网)φ4mm
  • E.
    (来学网)φ5mm