(来学网)正常人钙、磷浓度乘积在
  • A.
    (来学网)25~30mmol/dl
  • B.
    (来学网)30~35mmol/dl
  • C.
    (来学网)35~40mmol dI
  • D.
    (来学网)40~45mmol/dl
  • E.
    (来学网)45~50mmol dl