title: The electrocardiogram in chronic bronchitis and emphysema.
mesh_terms: D000328:Adult; D001145:Arrhythmias, Cardiac / Q000209:etiology; D001991:Bronchitis / Q000150:complications / Q000503:physiopathology*; D002908:Chronic Disease; D004562:Electrocardiography; D006352:Heart Ventricles / Q000473:pathology; D006801:Humans; D006984:Hypertrophy / Q000209:etiology; D011656:Pulmonary Emphysema / Q000150:complications / Q000503:physiopathology*