to determine whether liquid and protein clearance from the air spaces and lungs of anesthetized and unanesthetized dogs is the same as in sheep , we quantified these variables at three different time periods ( 4 , 8 , and 12 h ) by instilling heparinized plasma ( 3 ml/kg ) labeled with 125i-albumin into one lower lobe .
C0033684
protein
C0001924
albumin