Figure 1: Chromosomal plot of the genome-wide association analysis.

Known loci are defined as loci previously published with genome-wide significance (P<5 × 10−8); Suggestive loci are defined as loci with suggestive evidence of association (1 × 10−6<P<5 × 10−8); Novel loci are defined as loci in the current study validated at genome-wide significance (P<5 × 10−8).