title: Clues to the pathogenesis of bleeding in von Willebrand's disease.
mesh_terms: D000941:Antigens / Q000032:analysis*; D001780:Blood Coagulation Tests; D004698:Endocarditis, Subacute Bacterial / Q000097:blood; D005169:Factor VIII / Q000032:analysis*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000097:blood; D006801:Humans; D008297:Male; D011247:Pregnancy; D014842:von Willebrand Diseases / Q000097:blood* / Q000276:immunology
chemical_list: D000941:Antigens; D005169:Factor VIII