title: Validating the "real" Ottawa Knee Rule.
authors.forename: I G
authors.initials: IG
authors.lastname: Stiell
authors.forename: G A
authors.initials: GA
authors.lastname: Wells
authors.forename: R D
authors.initials: RD
authors.lastname: McKnight
mesh_terms: D003661:Decision Support Techniques; D006801:Humans; D007717:Knee / Q000000981:diagnostic imaging*; D007718:Knee Injuries / Q000000981:diagnostic imaging*; D011859:Radiography; D015203:Reproducibility of Results