BibTex format
@article{Sahnan:2017:ecco-jcc/jjx002.370,
author = {Sahnan, K and Adegbola, SO and Tozer, PJ and Allin, BS and Lee, MJ and Heywood, N and McNair, AG and Lobo, AJ and Brown, SR and Sebastian, S and Phillips, RK and Lung, PF and Faiz, OD and Blackwell, S and Verjee, A and Fearnhead, NS and Hart, AL},
doi = {ecco-jcc/jjx002.370},
journal = {J Crohns Colitis},
title = {P245 A systematic review of outcomes reported in studies on fistulising perianal Crohn's disease.},
url = {http://dx.doi.org/10.1093/ecco-jcc/jjx002.370},
volume = {11},
year = {2017}
}