Cite
MLA Citation
A Hillary Steinhart et al.. “Clinical Practice Guideline for the Medical Management of Perianal Fistulizing Crohn's Disease: The Toronto Consensus.” Inflammatory bowel diseases, vol. 25, no. 1, 2019, pp. 1–13. http://access.bl.uk/ark:/81055/vdc_100094074479.0x00003d