P-pulmonale in the precordial leads and a review of the mutability of the p-waves in chronic cor pulmonale.
D002318:Cardiovascular Diseases; D002908:Chronic Disease; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D011660:Pulmonary Heart Disease
ELECTROCARDIOGRAPHY; PULMONARY HEART DISEASE/manifestations