title: Oral contraceptives and screening for factor V Leiden.
authors.forename: F R
authors.initials: FR
authors.lastname: Rosendaal
mesh_terms: D000328:Adult; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005165:Factor V / Q000235:genetics*; D005260:Female; D005820:Genetic Testing; D006801:Humans; D009154:Mutation
chemical_list: D003276:Contraceptives, Oral; C095381:factor V Leiden; D005165:Factor V