title: Hepatic vein thrombosis (Budd Chiari syndrome): possible association with the use of oral contraceptives.
authors.forename: W C
authors.initials: WC
authors.lastname: Maddrey
mesh_terms: D006502:Budd-Chiari Syndrome / Q000139:chemically induced* / Q000175:diagnosis / Q000628:therapy; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D012306:Risk
chemical_list: D003276:Contraceptives, Oral