Characterization of both myocardial extracellular volume expansion and myocyte mypertrophy by CMR detect early signs of myocardial tissue remodeling in Friedreich’s ataxia patients without heart failure. Otavio R Coelho-Filho, Ravi V Shah, Thiago D Venancio, Alberto R Martinez, Tomas G Neilan, Irene Righetti, Cynthia B da Silva, Ingrid Faber, Iscia Lopes-Cendes, Marcondes França Jr, Michael Jer...