[THE ELECTROCARDIOGRAM IN THE SENILE AGE].
D001281:Atrial Fibrillation; D005117:Cardiac Complexes, Premature; D006332:Cardiomegaly; D004562:Electrocardiography; D005853:Geriatrics; D006327:Heart Block; D006801:Humans; D009203:Myocardial Infarction
AURICULAR FIBRILLATION; ELECTROCARDIOGRAPHY; EXTRASYSTOLE; GERIATRICS; HEART BLOCK; HEART ENLARGEMENT; MYOCARDIAL INFARCT
L'ELETTROCARDIOGRAMMA NELL'ET'A SENILE.