Chen, M. L., Yao, L., Boger, J., Mercer, K., Thompson, B., & Jiang, N. (2017). Non-invasive brain stimulation interventions for management of chronic central neuropathic pain: a scoping review protocol BMJ Open, 7. https://doi.org/http://dx.doi.org/10.1136/bmjopen-2017-016002 (Original work published 2017)