title: Electrocardiographic changes in pulmonary emphysema: effects of experimentally induced over-inflation of the lungs on QRS complexes.
mesh_terms: D000403:Airway Resistance; D000818:Animals; D004285:Dogs; D004553:Electric Conductivity; D004562:Electrocardiography; D004567:Electrodes, Implanted; D006329:Heart Conduction System / Q000503:physiopathology*; D011656:Pulmonary Emphysema / Q000503:physiopathology*; D012119:Respiration; D012121:Respiration, Artificial