Positive pressure ventilation as a mechanism of reduction of left ventricular afterload.
D000368:Aged; D001986:Bronchial Spasm / Q000209:etiology; D002303:Cardiac Output, Low / Q000209:etiology / Q000628:therapy*; D006801:Humans; D007385:Intermittent Positive-Pressure Ventilation; D008297:Male; D009203:Myocardial Infarction / Q000150:complications; D011175:Positive-Pressure Respiration; D011654:Pulmonary Edema / Q000209:etiology; D012770:Shock, Cardiogenic / Q000209:etiology