title: Brasil factor--a new prekallikrein activator found in human plasma and a possible new component of the intrinsic coagulation system.
mesh_terms: D005174:Factor XII / Q000502:physiology*; D006801:Humans; D007610:Kallikreins / Q000097:blood*; D008970:Molecular Weight; D011288:Prekallikrein / Q000097:blood*
chemical_list: D005174:Factor XII; D011288:Prekallikrein; D007610:Kallikreins