Baddeley Robin, Aabakken Lars, Veitch Andrew, Hayee Bu'Hussain
King's Health Partners Institute for Therapeutic Endoscopy, King's College Hospital, London, United Kingdom; Wolfson Unit for Endoscopy, St Mark's Hospital and Academic Institute, London, United Kingdom.
Faculty of Medicine, University of Oslo, Oslo, Norway; Department of Transplantation Medicine, Oslo University Hospital, Oslo, Norway.
Gastroenterology. 2022 May;162(6):1556-1560. doi: 10.1053/j.gastro.2022.01.057. Epub 2022 Feb 17.