title: [Diagnostic significance of electrocardiographic P wave n chronic cor pulmonale (author's transl)].
mesh_terms: D000368:Aged; D003327:Coronary Disease / Q000175:diagnosis; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011660:Pulmonary Heart Disease / Q000175:diagnosis*