title: Von Willebrand factor, polycations, and platelet agglutination.
mesh_terms: D000371:Agglutination; D001779:Blood Coagulation Factors / Q000494:pharmacology*; D001792:Blood Platelets; D002499:Centrifugation, Density Gradient; D005260:Female; D006583:Hexadimethrine Bromide / Q000494:pharmacology; D006657:Histones / Q000494:pharmacology; D006801:Humans; D037102:Lectins / Q000494:pharmacology; D008297:Male; D010455:Peptides / Q000494:pharmacology; D011107:Polylysine / Q000494:pharmacology; D011108:Polymers / Q000494:pharmacology*; D012310:Ristocetin; D013501:Surface-Active Agents / Q000494:pharmacology; D014841:von Willebrand Factor / Q000494:pharmacology*
chemical_list: D001779:Blood Coagulation Factors; D006657:Histones; D037102:Lectins; D010455:Peptides; D011108:Polymers; D013501:Surface-Active Agents; D014841:von Willebrand Factor; D012310:Ristocetin; C008973:polyornithine; D011107:Polylysine; D006583:Hexadimethrine Bromide