Τθ
«n
Megaloblastic anemiaF
r^~B12 ι’Νt_ΜR¨j_¬αQ¨Τθ
«’¨nB
1.««nFήk«έ¨ΰφqR¨Vit B12R
2.Ί«««nFέEoALίτͺπAέ°Ύ³
Dξ«Τθ
iΆjA½υ«Τθ
iEjB
