title: [STUDY OF THE EXTREME RIGHT PRECORDIAL LEADS WITH A VIEW TO THE ELECTROCARDIOGRAPHIC DIAGNOSIS OF CHRONIC COR PULMONALE].
mesh_terms: D006332:Cardiomegaly; D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D011656:Pulmonary Emphysema; D011660:Pulmonary Heart Disease; D012829:Silicosis; D012830:Silicotuberculosis; D014397:Tuberculosis, Pulmonary
keywords: ELECTROCARDIOGRAPHY; HEART ENLARGEMENT; PULMONARY EMPHYSEMA; PULMONARY HEART DISEASE; SILICOSIS; SILICOTUBERCULOSIS; TUBERCULOSIS, PULMONARY
vernacular_title: ETUDE DES D'ERIVATIONS PR'ECORDIALES DROITES EXTR EMES EN VUE DU DIAGNOSTIC 'ELECTROCARDIOGRAPHIQUE DU COEUR PULMONAIRE CHRONIQUE.