title: Activation of factor XII (Hageman factor): enhancing effect of a potentiator.
mesh_terms: D000991:Antithrombins / Q000378:metabolism; D005174:Factor XII / Q000378:metabolism*; D006801:Humans; D007610:Kallikreins / Q000378:metabolism; D007616:Kaolin / Q000378:metabolism; D007704:Kininogens / Q000378:metabolism*
chemical_list: D000991:Antithrombins; D007704:Kininogens; D007616:Kaolin; D005174:Factor XII; D007610:Kallikreins