| Authors: |
Ahmad A; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Moorghen M; Pathology Department, St Mark's Hospital, Harrow, London, UK., Wilson A; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Stasinos I; NIMTS Hospital, Athens, Greece., Haycock A; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Humphries A; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Monahan K; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Suzuki N; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Thomas-Gibson S; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Vance M; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Thiruvilangam K; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK., Dhillon A; Gastroenterology Department, Queen Elizabeth Hospital, Lewisham and Greenwich NHS Trust, London, UK., Saunders BP; Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, London, UK. |
