Campbell, J.A., Sanders, D.S., Francis, K.A., Kurien, M., Lee, S., Taha, H., Ramadas, A., Joy, D. and Hopper, A.D. 2016. Should we Investigate Gastroenterology Patients for Pancreatic Exocrine Insufficiency? A Dual Centre UK Study. Journal of Gastrointestinal and Liver Diseases. 25, 3 (Sep. 2016), 303–309. DOI:https://doi.org/10.15403/jgld.2014.1121.253.uks.