title: [Determination of factor XII, plasma prekallikrein and factor V in patients with thrombophilic states].
abstract: In patients with thrombophilic states the plasma level of factor XII was lower by about 15 per cent, while the factor V content was higher by about 20 per cent than in healthy subjects. Plasma prekallikrein was unchanged. It is not clear whether these changes are the cause or the consequence of thrombotic events.
mesh_terms: D001780:Blood Coagulation Tests; D003374:Coumarins / Q000627:therapeutic use; D005165:Factor V / Q000378:metabolism*; D005174:Factor XII / Q000378:metabolism*; D006023:Glycoproteins / Q000172:deficiency; D006801:Humans; D007610:Kallikreins / Q000032:analysis* / Q000378:metabolism; D011288:Prekallikrein / Q000032:analysis*; D011486:Protein C; D013923:Thromboembolism / Q000097:blood; D013927:Thrombosis / Q000097:blood* / Q000188:drug therapy
chemical_list: D003374:Coumarins; D006023:Glycoproteins; D011486:Protein C; D005165:Factor V; D005174:Factor XII; D011288:Prekallikrein; C030123:coumarin; D007610:Kallikreins
vernacular_title: Bestimmung von Faktor XII, Plasmapräkallikrein und Faktor V bei Patienten mit thrombophilen Zuständen.