[Electrocardiographic changes and the athlete's heart].
Hanne-Paparo
N
N
D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000503:physiopathology; D006332:Cardiomegaly / Q000209:etiology / Q000503:physiopathology; D004562:Electrocardiography; D006331:Heart Diseases / Q000209:etiology / Q000503:physiopathology*; D006801:Humans; D013177:Sports