during experimentally produced left-sided atelectasis of the lung and positioning of the catheter in the pulmonary artery a ) in the ventilated lung we found pwo2 greater than pao2 greater than pvo2 and pwco2 less than paco2 less than pvco2 b ) in the atelectatic lung we found pao2 greater than pwo2 greater than pvo2 and paco2 less than pwco2 less than pvco2 .
C0034052
pulmonary artery
C0024109
lung