Warkar DAB, Gawarle DA. A Study of Electrocardiographic and Echo-Cardio Graphic Adaptive Changes in Endurance Athletes: A Study Of Electrocardiographic And Echo-Cardio Graphic. Natl J Integr Res Med [Internet]. 2018 Jan. 4 [cited 2024 May 18];5(4):52-6. Available from: http://nicpd.ac.in/ojs-/index.php/njirm/article/view/768