The electrocardiogram in pulmonary emphysema and chronic cor pulmonale.
D002908:Chronic Disease; D003935:Diagnostic Techniques, Cardiovascular; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D011656:Pulmonary Emphysema / Q000175:diagnosis*; D011660:Pulmonary Heart Disease / Q000175:diagnosis*
ELECTROCARDIOGRAPHY; PULMONARY EMPHYSEMA/diagnosis; PULMONARY HEART DISEASE/diagnosis