| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10 | | IgG IgM | | | | | | | | | | 2.19 | | | 3.4 | 60% 50% | 3.5 | | 3.6 | | | | | 3 10 | | | | | | | | | | | | 3 12 | 9 | | | | | | | | | | | | | | | | | | | | |