Harvey John Julian, Prentice Ralley Elizabeth, P'ng Chow Heok
Department of Interventional Radiology, Westmead Hospital, Westmead, NSW, Australia.
Department of Gastroenterology, Royal Melbourne Hospital, Parkville, VIC, Australia.
Gastroenterology. 2021 Jan;160(1):e13-e14. doi: 10.1053/j.gastro.2020.05.076. Epub 2020 Jun 3.