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Methylation in placentas and neutrophils. The mean methylation of each of 32,163 comparison fragments from chromosome 1 (bottom) to chromosome X in neutrophils (A) and placenta (B). (C) and (D) Histograms of the data shown in (A) and (B). (E) and (F) Histograms of 279,762 MspI fragments (total analyzed fragments).
