title: Cardiac evaluation of long-distance runners.
mesh_terms: D003951:Diagnostic Errors; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis; D010806:Physical Education and Training; D012420:Running; D013178:Sports Medicine