title: Von Willebrand factor does not vary during normal menstrual cycle.
authors.forename: P T
authors.initials: PT
authors.lastname: Onundarson
authors.forename: B R
authors.initials: BR
authors.lastname: Gudmundsdottir
authors.forename: A V
authors.initials: AV
authors.lastname: Arnfinnsdottir
authors.forename: M
authors.initials: M
authors.lastname: Kjeld
authors.forename: O
authors.initials: O
authors.lastname: Olafsson
mesh_terms: D000328:Adult; D000704:Analysis of Variance; D005169:Factor VIII / Q000032:analysis / Q000378:metabolism / Q000592:standards; D005260:Female; D006801:Humans; D008597:Menstrual Cycle / Q000097:blood*; D012015:Reference Standards; D015203:Reproducibility of Results; D014841:von Willebrand Factor / Q000032:analysis / Q000378:metabolism* / Q000592:standards
chemical_list: D014841:von Willebrand Factor; D005169:Factor VIII