five animals were then infused with 0.9 % sodium chloride ( saline ) , five with 5 % human serum albumin ( albumin ) , and five with 6 % hydroxyethyl starch ( hetastarch ) to increase the pulmonary arterial occlusive pressure by 10 torr in comparison to the postplasmapheresis level for a 5-h study interval .
C0304925
human serum albumin
C0001924
albumin