Blackburn, D. R., Romers, C. C., Copeland, L. A., Lynch, W., Nguyen, D. D., Zeber, J. E., & Hoffman, M. R. (2016). Presurgical Psychological Assessments as Correlates of Effectiveness of Spinal Cord Stimulation for Chronic Pain Reduction. Neuromodulation: Technology at the Neural Interface, 19(4), 422–428. https://doi.org/10.1111/ner.12431