(来学网)丈夫为X连锁显性遗传病患者,妻子正常,如生女儿,其发病概率为
  • A.
    (来学网)100%
  • B.
    (来学网)50%
  • C.
    (来学网)25%
  • D.
    (来学网)12.5%
  • E.
    (来学网)6.25%