title: [Electrocardiographical considerations and casuistic contribution on the subject of "chronic cor pulmonale"].
mesh_terms: D002908:Chronic Disease; D003935:Diagnostic Techniques, Cardiovascular; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D011660:Pulmonary Heart Disease / Q000175:diagnosis*
keywords: ELECTROCARDIOGRAPHY; PULMONARY HEART DISEASE/diagnosis