Figure 1From: Association of genetic variation in the NR1H4 gene, encoding the nuclear bile acid receptor FXR, with inflammatory bowel diseasePairwise linkage disequilibrium calculations between the five NR1H4 SNPs under study in the non-IBD population. A plot with D’ values; Colour scheme: D’ < 1 and LOD < 2, white, D’ = 1 and LOD < 2, blue, D’ < 1 and LOD ≥ 2, pink.Back to article page