below suggestive genome-wide significance level, were rather modest (range 0.35–0.64; supplementary table 4), the observed associations certainly require additional confirmation and should be interpreted with caution. The three SNPs associated with current CPD with meta-analytic p<5×10−7 map to regions on chromosomes 2 and 3 (supplementary table 4), which were already ranked as top loci using the HapMap II reference panel (table 4).
