(来学网)厚壁型胆癌胆囊壁增厚,厚度多大于
  • A.
    (来学网)5mm
  • B.
    (来学网)7mm
  • C.
    (来学网)10mm
  • D.
    (来学网)20mm
  • E.
    (来学网)15mm