Baek, S., Kim, J., Jang, M., Kim, Y., Kwon, O., Oh, J., … Kim, S. (2018). Low body mass index can be associated with the risk and poor outcomes of neuromyelitis optica with aquaporin-4 immunoglobulin G in women. Journal of Neurology, Neurosurgery, and Psychiatry. https://doi.org/10.1136/jnnp-2017-317202 (Original work published 2018)