HAEMATOLOGY
Complete Blood Count, Platelet Count and Differential
Components
Name Method Ref. Range Units
WBC Total Count CELL CNT <14 years:-17.5
>=14 years:4-11 <		 Thousand/cumm
or x 109/Litre
RBC Total Count CELL CNT million/cumm or x 1012/Litre
Both < 4 days: 4-6.6
Both <1 months: 3-6.3
Both <5 years 2.7-5.3
Both < 14 years: 3.9-5.3
Male>= 14 years: 4.5-6
Female >= 14 years: 4-5.5<
Hemoglobin CELL CNT g/dL
Both < 4 days:14-22.6
Both <1 months: 10-21.5
Both <5 years: 9.5-13.5
Both < 14 years: 11.5-16
Male>= 14 years: 13.5-18
Female >= 14 years: 11.5-15<
Hematocrit CELL CNT %
Both < 4 days:45-67
Both <1 months: 31-66
Both <5 years: 28-40
Both < 14 years: 34-49
Male>= 14 years: 40-54
Female >= 14 years: 37-47<
MCV fL
< 4 days:95-121
< 1 months: 85-126
< 5 years: 74-81
< 14 years: 75-102
>= 14 years: 80-96<
MCH pg
< 4 days:31-37
< 1 months: 28-40
< 5 years: 25-31
< 14 years: 24-35
>= 14 years: 26-34<
MCHC g/dL
< 4 days: 29-37
< 1 months: 29-38
< 5 years: 29-37
<=5 years: 31-37<
Platelet Count CELL CNT 150-400
Thousand/cumm
or x 109/Litre
Segmented Neutrophils 50-70 %
Bands <6 %
Metamyelocyte <2 %
Basophils <2 %
Eosinophils <6 %
Lymphocytes 20-40 %
Monocytes <8 %
RBC Morphology Normal