Padmanabhan Hari, Wheatley Daniel, Brookes Matthew J
Department of Gastroenterology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, United Kingdom.
Gastroenterology. 2016 Jun;150(7):1535-1536. doi: 10.1053/j.gastro.2016.02.022. Epub 2016 Apr 29.