Association of Body Mass Index with DNA Methylation and Gene Expression in Blood Cells and Relations to Cardiometabolic Disease: A Mendelian Randomization Approach. - Mendelson MM; Marioni RE; Joehanes R; Liu C; Hedman ÅK; Aslibekyan S; Demerath EW; Guan W; Zhi D; Yao C; Huan T; Willinger C; et al. (PLoS medicine, 2017)