Makary, M., Lee, J., Lee, E., Eun, S., Kim, J., Jahng, G., … Park, K. (2018). Phantom Acupuncture Induces Placebo Credibility and Vicarious Sensations: A Parallel fMRI Study of Low Back Pain Patients. Scientific Reports, 8(1), 930. https://doi.org/10.1038/s41598-017-18870-1 (Original work published 2018)