Proceedings: Platelet aggregation with ristocetin.
D001798:Blood Proteins; D005169:Factor VIII; D006801:Humans; D010973:Platelet Adhesiveness; D012310:Ristocetin; D014842:von Willebrand Diseases / Q000097:blood / Q000175:diagnosis*
D001798:Blood Proteins; D012310:Ristocetin; D005169:Factor VIII