Vitamin K antagonists ... small molecules to directly inhibit the two key proteases in the coagulation cascade: thrombin and factor Xa (FXa). The recent approval of dabigatran etexilate for ...

$14.99 Vitamin K is an essential component of the “coagulation cascade,” or the process by which the body forms blood clots. “It is not completely understood how topical vitamin K contributes to the ...