Lawrance, I. C., Baird, A., Lightower, D., Radford-Smith, G., Andrews, J. M., & Connor, S. (2017). Efficacy of Rectal Tacrolimus for Induction Therapy in Patients With Resistant Ulcerative Proctitis. Clinical Gastroenterology and Hepatology, 15(8), 1248–1255. doi:10.1016/j.cgh.2017.02.027 BACKGROUND & AIMS: Resistant ulcerative proctitis can be extremely difficult to manage. Topically administered tacrolimus, however, may be effective ..