Associations of Heavy Metals with Activities of Daily Living Disability: An Epigenome-Wide View of DNA Methylation and Mediation Analysis. - Lili Xiao; Hong Cheng; Haiqing Cai; Yue Wei; Gaohui Zan; Xiuming Feng; Chaoqun Liu; Longman Li; Lulu Huang; Fei Wang; Xing Chen; Yunfeng Zou; et al. (Environmental Health Perspectives, 2022)