Plot of genome wide association results.
Genome wide association results from 523,067 SNPs on chromosomes 1-22 and 12,408 SNPs on the X chromosome using the additive model in SNPTEST. The −log10 (P) values are thresholded at 10−10. Regions in red are described in table 2. Regions which have been shown previously to be associated with psoriasis and which replicate in this study are highlighted in green, as described in table 1.