title: Importance of family history as a risk factor for venous thromboembolism.
authors.forename: John W
authors.initials: JW
authors.lastname: Eikelboom
authors.forename: Jeffrey I
authors.initials: JI
authors.lastname: Weitz
mesh_terms: D005260:Female; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D054556:Venous Thromboembolism / Q000453:epidemiology*