(来学网)Hb&c的参考值范围是
  • A.
    (来学网)4%~6%
  • B.
    (来学网)15%~20%
  • C.
    (来学网)5%~8%
  • D.
    (来学网)8%~9%
  • E.
    (来学网)9%~10%