@article{article, title  = {{Prognostic factors affecting outcomes in fistulating perianal Crohn's disease: a systematic review.}},

 url = {{http://eprints.whiterose.ac.uk/118249/ }},

 year = {{2017}},

 month = {{6}},

 author = {{Braithwaite GC and Lee MJ and Hind D and Brown SR}},

 doi = {{10.1007/s10151-017-1647-3}},

 journal = {{Tech Coloproctol}},

 note = {{Accessed on 2024/12/22}}}