title: The role of factor XII in contact system activation.
authors.forename: C E
authors.initials: CE
authors.lastname: Hack
mesh_terms: D001777:Blood Coagulation; D005174:Factor XII / Q000502:physiology*; D006801:Humans; D007704:Kininogens / Q000502:physiology; D011288:Prekallikrein / Q000502:physiology
chemical_list: D007704:Kininogens; D005174:Factor XII; D011288:Prekallikrein