title: Thrombophilia: an update.
authors.affiliation: Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands.
authors.forename: Saskia
authors.initials: S
authors.lastname: Middeldorp
authors.forename: Marcel
authors.initials: M
authors.lastname: Levi
mesh_terms: D006801:Humans; D015995:Prevalence; D012307:Risk Factors; D019851:Thrombophilia / Q000145:classification / Q000453:epidemiology / Q000235:genetics*; D013927:Thrombosis / Q000235:genetics