[Effect of oxygen therapy on electrocardiographic indices in contractile function of the myocardium in patients with so-called cor pulmonale].
D004562:Electrocardiography; D006801:Humans; D006976:Hypertension, Pulmonary; D009206:Myocardium; D010100:Oxygen / Q000628:therapy*; D010102:Oxygen Inhalation Therapy; D011660:Pulmonary Heart Disease / Q000628:therapy*
D010100:Oxygen
OXYGEN/therapy; PULMONARY HEART DISEASE/therapy