patients who received captopril required less snp than untreated patients both early during hypotension ( 1.4 +/- 0.5 micrograms x kg-1 x min-1 vs. 4.8 +/- 0.8 micrograms x kg-1 x min-1 , p less than 0.05 ) , as well as late during hypotension ( 2.2 +/- 0.2 micrograms x kg-1 x min-1 vs. 5.6 +/- 0.6 micrograms x kg-1 x min-1 , p less than 0.05 ) .
C0006938
captopril
C0020649
hypotension