The susceptibility loci IL4/KIF3A on chromosome 5 (rs17690965; OR 1.24; P=4.5 × 10−8) and OVOL1 on chromosome 11 (rs479844; OR 1.25; P=3.6 × 10−10) were previously identified in a GWAS on eczema (Supplementary Table 4)12. The gene discussed is IL4; the disease is Eczematoid dermatitis.