Alterations in skeletal muscle indicators of mitochondrial structure and biogenesis in patients with type 2 diabetes and heart failure: Effects of epicatechin rich cocoa - Taub, P R; Ramirez-Sanchez, I; Ciaraldi, T P; Perkins, G; Murphy, A N; Naviaux, R; Hogan, M; Maisel, A S; Henry, R R; Ceballos, G; Villarreal, F (Clin Transl Sci, 2012)