From: Analysis of differences between total IgG and sum of the IgG subclasses in children with suspected immunodeficiency – indication of determinants
Subclasses
Median [g/l]
Mean [g/l]
Standard deviation [g/l]
IgG
7,33
7,79
3,38
IgGsum
6,96
7,36
3,12
IgG1
4,76
5,05
2,16
IgG2
1,34
1,57
1,02
IgG3
0,26
0,31
0,23
IgG4
0,17
0,42
0,69