the mean level of urokinase activity in the lavage fluid from the patients with ards was 0.003 iu per milliliter of fluid ( range , 0 to 0.008 ) , which was significantly lower ( p = 0.001 ) than the level in the fluid from either the patients with pulmonary diseases other than ards ( 0.118 iu per milliliter [ range , 0.032 to 0.295 ] ) or the normal subjects ( 0.129 iu per milliliter [ range , 0.045 to 0.198 ] ) .
C0024115
pulmonary
C0035222
ards