title: Accident and emergency radiology. "Rule of two" is outmoded and unhelpful.
authors.forename: A H
authors.initials: AH
authors.lastname: Troughton
authors.forename: I
authors.initials: I
authors.lastname: Kendall
mesh_terms: D004630:Emergencies; D004635:Emergency Medicine / Q000193:education; D050723:Fractures, Bone / Q000000981:diagnostic imaging*; D006801:Humans; D011364:Professional Practice; D011859:Radiography; D011871:Radiology / Q000193:education