(来学网)在诊室中为龋病敏感者涂氟防龋时,使用的溶液是
  • A.
    0.2%NaF,8%~10%SnF(来学网)或APF
  • B.
    2%NaF,8%~10%SnF(来学网)或APF
  • C.
    2%NaF,2%~5%SnF(来学网)或APF
  • D.
    2%NaF,2%~8%SnF(来学网)及APF
  • E.
    2%NaF,10%~15%SnF(来学网)及APF