title: When to screen for factor V Leiden.
authors.affiliation: Harry S. Truman Memorial Veterans Hospital, Columbia, Mo., USA.
authors.forename: Emily
authors.initials: E
authors.lastname: Crow
mesh_terms: D020016:Activated Protein C Resistance / Q000175:diagnosis* / Q000235:genetics / Q000503:physiopathology; D005165:Factor V; D005260:Female; D006801:Humans; D008875:Middle Aged; D013923:Thromboembolism / Q000235:genetics
chemical_list: C095381:factor V Leiden; D005165:Factor V