Mitchell Wk, Kaye Pv, Dhingsa R, Lobo Dn
Division of Gastrointestinal Surgery, Nottingham Digestive Diseases Centre Biomedical Research Unit, Nottingham University Hospitals, Queen's Medical Centre, Nottingham, United Kingdom.
J Gastroenterol Hepatol. 2011 Dec;26(12):1812. doi: 10.1111/j.1440-1746.2011.06937.x.