Methods We screened for mutations in the coding and promoter regions of genes in the TNF-LTA region, including BAT1, NFKBIL1, LTA, TNF, LTB, AIF, and BAT2, and conducted a transmission disequilibrium test of 41 polymorphisms in 137 families identified through pro-bands with childhood-onset atopic asthma.
C0155877
Allergic asthma