(来学网)小肝癌的概念为
  • A.
    (来学网)直径<1cm
  • B.
    (来学网)直径<3cm
  • C.
    (来学网)直径<5cm
  • D.
    (来学网)直径<2cm
  • E.
    (来学网)直径<4cm