title: The lumbar disc: evaluating the causes of pain.
authors.affiliation: Department of Orthopaedic Surgery, University of Stellenbosch, Tygerberg, South Africa.
authors.forename: G J
authors.initials: GJ
authors.lastname: Vlok
authors.forename: M R
authors.initials: MR
authors.lastname: Hendrix
mesh_terms: D000375:Aging / Q000502:physiology; D001416:Back Pain / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D003937:Diagnosis, Differential; D006801:Humans; D007403:Intervertebral Disc / Q000033:anatomy & histology / Q000294:innervation / Q000503:physiopathology*; D008159:Lumbar Vertebrae / Q000033:anatomy & histology*