title: Ruling out DVT using the Wells rule and a D-dimer test.
authors.affiliation: Health Information Research Unit, Departments of Clinical Epidemiology and Biostatistics and Medicine, McMaster University, Hamilton, ON, Canada.
authors.forename: Alfonso
authors.initials: A
authors.lastname: Iorio
authors.forename: James D
authors.initials: JD
authors.lastname: Douketis
mesh_terms: D006801:Humans; D011320:Primary Health Care / Q000379:methods*; D020246:Venous Thrombosis / Q000175:diagnosis*