Locus | Belgian | Canadian | ||||||
---|---|---|---|---|---|---|---|---|
 | Family history | No family history | Family history | No family history | ||||
 | EPa | APb | EPa | APb | EPa | APb | EPa | APb |
DQA1 | 0.069 | 0.067 | 0.157 | 0.164 | 0.198 | 0.284 | 0.764 | 0.832 |
DQB1 | 0.419 | 0.415 | 0.305 | 0.317 | 0.384 | 0.532 | 0.432 | 0.571 |
DRB1 | 0.597 | 0.811 | 0.099 | 0.171 | 0.232 | 0.545 | 0.242 | 0.659 |
DRB3-5 | 0.356 | 0.454 | 0.314 | 0.414 | 0.831 | 0.796 | 0.490 | 0.581 |