Masi Andrea C, Koo Sara, Lamb Christopher A, Hull Mark A, Sharp Linda, Nelson Andrew, Hampton James S, Rees Colin J, Stewart Christopher J
Gastroenterology, Newcastle University, Newcastle upon Tyne, Tyne and Wear, UK.
Gastroenterology, South Tyneside General Hospital, South Shields, UK.
Gut. 2021 Feb;70(2):429-431. doi: 10.1136/gutjnl-2020-321594. Epub 2020 May 19.