over this 2 hr period , 10 of 24 patients ( responders ) demonstrated 25 % or greater improvement in the extent of pulmonary artery thrombus as quantified by urokinase pulmonary embolism trial score , and these patients were found to have a significantly lower xdp/fdp ratio after rt-pa ( p less than .04 ) than those patients who failed to respond .
C0042071
urokinase
C0086418
rt-pa