A.Hb>120g/L B.Hb<120g/L C.Hb<90g/L D.Hb<60g/L E.Hb<30g/L
A.Hb>120g/LB.Hb<120g/LC.Hb<90g/LD.Hb<60g/LE.Hb<30g/L
A.Hb<30g/L B.Hb~30g/L C.Hb~60g/L D.Hb~90g/L E.Hb>120g/L