Of the 8 genomic regions with confirmed interindividual variation in DNA methylation in the Caucasian PBL and HF samples, 5 (BOLA3, FLJ20433, PAX8, SLITRK1, and ZFYVE28) showed interindividual variation that was highly correlated among liver, kidney, and brain in the Asian sample (Figure 2A–2E, and Table S3). This evidence concerns the gene BOLA3 and hydrops fetalis.