Fig. 6From: Functional expression of a novel Kunitz type protease inhibitor from the human blood fluke Schistosoma mansoni SmKI-1 prolongs both APTT and PT in clot formation. The normal time periods for clot formation during APTT and PT are shown by the rectangles. Aprotinin and FVII-deficient plasma were used as positive controls for APTT and PT, respectively. Error bars represent the mean ± SEMBack to article page