(来学网)呼吸功能减退的病人糖类占总能量的比例应
  • A.
    (来学网)1.0
  • B.
    (来学网)0.8
  • C.
    (来学网)0.7
  • D.
    (来学网)16%
  • E.
    (来学网)<50%