title: Separation of human factor VIII activity from the von Willebrand's antigen and ristocetin platelet aggregating activity.
mesh_terms: D000941:Antigens / Q000302:isolation & purification; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D005169:Factor VIII / Q000302:isolation & purification*; D005340:Fibrinogen; D006801:Humans; D010973:Platelet Adhesiveness / Q000187:drug effects*; D010974:Platelet Aggregation / Q000187:drug effects*; D012310:Ristocetin / Q000494:pharmacology*; D013696:Temperature; D013997:Time Factors
chemical_list: D000941:Antigens; D012310:Ristocetin; D005169:Factor VIII; D005340:Fibrinogen