Pham Helen, Richardson Arthur J
Department of Hepatobiliary, Pancreatic/Upper Gastrointestinal Surgery, Westmead Hospital, Westmead, New South Wales, Australia.
The University of Sydney, Sydney, New South Wales, Australia.
JAMA Netw Open. 2021 Mar 1;4(3):e211877. doi: 10.1001/jamanetworkopen.2021.1877.