Skeletal muscle mitochondrial DNA copy number and mitochondrial DNA deletion mutation frequency as predictors of physical performance in older men and women

Allen Herbst, Steven J. Prior, Cathy C. Lee, Judd M. Aiken, Debbie McKenzie, Austin N. Hoang, Nianjun Liu, Xiwei Chen, Pengcheng Xun, David B. Allison, Jonathan Wanagat