title: Ottawa ankle decision rules.
authors.forename: L
authors.initials: L
authors.lastname: Milne
mesh_terms: D016512:Ankle Injuries / Q000000981:diagnostic imaging*; D002170:Canada; D018409:Foot Injuries / Q000000981:diagnostic imaging*; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D017408:Guidelines as Topic; D006801:Humans; D011859:Radiography