(来学网)胰岛素瘤的恶性率为
  • A.
    (来学网)<10%
  • B.
    (来学网)10%~15%
  • C.
    (来学网)20%~25%
  • D.
    (来学网)15%~20%
  • E.
    (来学网)25%~30%