(来学网)中度营养不良患者的血白蛋白含量是
  • A.
    (来学网)<21g/L
  • B.
    (来学网)20~25g/L
  • C.
    (来学网)21~30g/L
  • D.
    (来学网)30~35g/L
  • E.
    (来学网)>35g/L