tracheal lavage fibronectin/albumin ratio from patients with bpd was elevated at 16.3 +/- 5.0 ng fibronectin per microgram of albumin on days 14 to 21 , and 23.6 +/- 7.4 on day 30 ( p less than 0.05 versus control and and versus rds days 1 to 10 ) .
C0001924
albumin
C0035220
rds