title: MRI for regional back pain: need for less imaging, better understanding.
authors.forename: Nortin M
authors.initials: NM
authors.lastname: Hadler
mesh_terms: D001416:Back Pain / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D008279:Magnetic Resonance Imaging; D011320:Primary Health Care; D011859:Radiography; D013131:Spine / Q000000981:diagnostic imaging / Q000473:pathology; D013673:Technology Assessment, Biomedical