title: Normal magnetic resonance imaging and abnormal discography in lumbar disc disruption.
authors.forename: S L
authors.initials: SL
authors.lastname: Blumenthal
mesh_terms: D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging* / Q000293:injuries*; D008279:Magnetic Resonance Imaging; D011859:Radiography