Table 2:

Isotype distribution.

	N	%
IgG κ λ	134 82 52	59.82 36.60 23.22
IgA κ λ	44 18 26	19.64 8.04 11.60
IgM κ λ	15 14 1	6.71 6.26 0.45
FLC κ λ	26 8 18	11.6 3.57 8.03
Biclonal	5	2.23
Total	224	100