D'Ascenzi Flavio, Pelliccia Antonio, Natali Benedetta Maria, Bonifazi Marco, Mondillo Sergio
Department of Cardiovascular Diseases, University of Siena, Siena, Italy.
Institute of Sports Medicine and Science, Rome, Italy.
Int J Cardiol. 2015 Feb 15;181:320-2. doi: 10.1016/j.ijcard.2014.11.203. Epub 2014 Dec 16.