TBXAS1 and asthma: In AERD vs. asthma, we detected 4 SNPs associated in three genes: TBXAS1 rs2269997 CC p = 0.002, OR = 2.67, CI 95% = 1.40–5.0 (CM), and p = 0.02, OR = 1.96, CI 95% = 1.13–3.34 (RM).