DAILY RUNNING CAUSING WENCKEBACH HEART-BLOCK.
D003327:Coronary Disease; D004562:Electrocardiography; D006321:Heart; D006327:Heart Block; D006801:Humans; D009205:Myocarditis; D005082:Physical Exertion; D012420:Running; D012907:Smoking; D013178:Sports Medicine
CORONARY DISEASE; ELECTROCARDIOGRAPHY; EXERTION; HEART BLOCK; MYOCARDITIS; SMOKING; SPORT MEDICINE