Antigens | Cut-off | |
Double diffusion | ||
Absidia corymbifera | 1 | |
Eurotium amstelodami | 1 | |
Wallemia sebi | 1 | |
Aspergillus fumigatus | ND | |
Saccharopolyspora rectivirgula | 1 | |
Streptomyces mesophilic | 1 | |
Mouldy hay extract | ND | |
Electrosyneresis | ||
A. corymbifera | 1 | |
E. amstelodami | 2 | |
W. sebi | 2 | |
A. fumigatus | ND | |
S. rectivirgula | 1 | |
Streptomyces mesophilic | 2 | |
Mouldy hay extract | ND |
ND: nondiscriminative antigen. To transform serological results from number of arcs (discrete variable) to positive or negative (dichotomous variable) using this table, serological results must be coded as 0 (negative) if the number of arcs is below the cut-off value, and as 1 (positive) if the number of arcs is equal to or above the cut-off value.