ELECTROCARDIOGRAM AND VECTORCARDIOGRAM IN CHRONIC COR PULMONALE.
D002908:Chronic Disease; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D011660:Pulmonary Heart Disease; D014672:Vectorcardiography
ELECTROCARDIOGRAPHY; PULMONARY HEART DISEASE; VECTORCARDIOGRAPHY