The correlation analyses between CG vs. serum
immunoglobulins and gamma fraction vs. immunoglobins
The analyses between CG vs. serum IgG and CG vs. serum total
immunoglobulin (IgG + IgA + IgM) revealed strong correlations
(p<0.001, r=0.67; p<0.001, r=0.70; respectively).
Gamma globulin revealed very strong correlations with serum IgG and
serum total immunoglobulin levels (p<0.001, r=0.89;
p<0.001, r=0.89; respectively) (Figure 2).