Figure 2: Association results from the genome-wide scan.

Manhattan plot shows the genome-wide P values (−log10P value) of the Cochran–Armitage test for trend from 522,980 polymorphic SNPs in 42 TiA cases and 927 GD controls. SNPs on each chromosome were given the same colour. Red line, P=9.56 × 10−8 (as the genome-wide significance cutoff value of this study).