Mullish, B. H., Quraishi, M. N., Segal, J. P., McCune, V. L., Baxter, M., Marsden, G. L., Moore, D. J., Colville, A., Bhala, N., Iqbal, T. H., Settle, C., Kontkowski, G., Hart, A. L., Hawkey, P. M., Goldenberg, S. D., & Williams, H. R. T. (2018). the use of faecal microbiota transplant as treatment for recurrent or refractory Clostridium difficile infection and other potential indications: joint British Society of Gastroenterology (BSG) and Healthcare Infection Society (HIS) guidelines. Gut, 67(11), 1920–1941. http://access.bl.uk/ark:/81055/vdc_100135164643.0x000045