| pubmed-article:62112 | pubmed:abstractText | Of 26 patients with intrinsic asthma, 21 (81%) were homozygous for the histocompatibility antigen HLA-W6. Also, half the patients had complement defects, in particular low levels of C2. This is the first indication of a strong genetic component in intrinsic asthma, apart from that already known from family studies. These findings suggest that intrinsic asthma may be a recessive disease. | lld:pubmed |
