Forbes Nauzer, Heitman Steven J, Bourke Michael J
Department of Community Health Sciences, University of Calgary and Forzani & MacPhail Colon Cancer Screening Centre, Alberta Health Services and Department of Medicine, University of Calgary, Calgary, Alberta, Canada.
Department of Gastroenterology and Hepatology, Westmead Hospital and Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
Gastroenterology. 2021 Mar;160(4):1428-1429. doi: 10.1053/j.gastro.2020.04.080. Epub 2020 Sep 12.