Thrombin
Figure 2: Thrombin time (TT) and activated partial thromboplastin time (APTT) of rabbit’s blood plasma before (0) and after intravenous administration of C-145. A – TT, B – APTT. The graphs show the ratios of blood coagulation time following 0. 4 and 24 hr (TTe, APTTe) to the initial blood coagulation time (TTc, APTTc). *Significant at p < 0.005, n = 3.