title: Decreased free protein S levels and venous thrombosis in the acute setting, a case-control study.
authors.forename: René
authors.initials: R
authors.lastname: Mulder
authors.forename: Vladimir Y I G
authors.initials: VY
authors.lastname: Tichelaar
authors.forename: Willem M
authors.initials: WM
authors.lastname: Lijfering
authors.forename: Hanneke C
authors.initials: HC
authors.lastname: Kluin-Nelemans
authors.forename: André B
authors.initials: AB
authors.lastname: Mulder
authors.forename: Karina
authors.initials: K
authors.lastname: Meijer
mesh_terms: D000208:Acute Disease; D000210:Acute-Phase Reaction; D016022:Case-Control Studies; D006801:Humans; D016017:Odds Ratio; D017293:Protein S / Q000032:analysis*; D020246:Venous Thrombosis / Q000209:etiology*
chemical_list: D017293:Protein S