The use of metformin is associated with decreased lumbar radiculopathy pain [Erratum]

Abstract

Taylor A, Westveld AH, Szkudlinska M, et al. J Pain Res. 2013;6:755–763. The notes section for Table 2 should read: Notes: Sections 1 and 2 are adapted from the short-form McGill pain questionnaire.19 Patients were asked to identify their pain with the provided scale. Melzack R. The short-form McGill Pain Questionnaire. Pain. 1987;30(2):191–197. The figure has been reproduced with permission of the International Association for the Study of Pain® (IASP). The figure may not be reproduced for any other purpose without permission.