title: [Cor pulmonale. (Electrocardiographic changes and their correlation with respiratory function test data)].
mesh_terms: D004562:Electrocardiography; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D011660:Pulmonary Heart Disease / Q000503:physiopathology*; D012119:Respiration; D012129:Respiratory Function Tests
vernacular_title: Estudios sobre el cor pulmonale. (Alteraciones electrocardiográficas y su correlación con los datos de exploración functional respiratoria.