(b).
Control group | Method | Negative | Weekly positive | Positive | Strongly positive |
---|---|---|---|---|---|
a-pANCA IgG | IIF | 18 | 0 | 0 | 0 |
a-pANCA IgA | IIF | 18 | 0 | 0 | 0 |
ANCA profile IgG | ELISA | 18 | 0 | 0 | 0 |
ANA IgG | IIF | 18 | 0 | 0 | 0 |
ASCA IgA | IIF | 18 | 0 | 0 | 0 |
a-ENDO IgA | IIF | 18 | 0 | 0 | 0 |
a-ENDO IgG | IIF | 18 | 0 | 0 | 0 |
a-tTg IgA | ELISA | 18 | 0 | 0 | 0 |
a-tTg IgG | ELISA | 18 | 0 | 0 | 0 |