title: Should we screen for factor V Leiden?
authors.forename: D
authors.initials: D
authors.lastname: Keeling
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects; D015914:Estrogen Replacement Therapy / Q000009:adverse effects; D005165:Factor V / Q000032:analysis* / Q000235:genetics; D005260:Female; D018703:Founder Effect; D006580:Genetic Carrier Screening; D006720:Homozygote; D006801:Humans; D016017:Odds Ratio; D017354:Point Mutation; D011247:Pregnancy; D012307:Risk Factors; D013923:Thromboembolism / Q000097:blood / Q000235:genetics*
chemical_list: D003276:Contraceptives, Oral; C095381:factor V Leiden; D005165:Factor V