Cite
MLA Citation
Daniel Cushman et al.. “Discrepancies in Describing Pain: Is There Agreement Between Numeric Rating Scale Scores and Pain Reduction Percentage Reported by Patients with Musculoskeletal Pain After Corticosteroid Injection?.” Pain medicine, vol. 16, no. 5, 2015, pp. 870–876. http://access.bl.uk/ark:/81055/vdc_100025895565.0x00001f