Alipoor, E., M. Shadnoush, and A. Dabbagh. “Acute Post-Operative Pain and Gut Microbiota; Is There Any (clinical) Relationship?”. Journal of Cellular & Molecular Anesthesia, vol. 2, no. 4, Dec. 2017, pp. 189-93, doi:10.22037/jcma.v2i4.19180.