Barreto Savio G, Windsor John A
Department of Gastrointestinal Surgery, Gastrointestinal Oncology, and Bariatric Surgery, Medanta Institute of Digestive and Hepatobiliary Sciences, Medanta, The Medicity, Gurgaon, India.
Hepatobiliary Pancreatic and Upper GI Unit, Department of General Surgery, Auckland City Hospital, Auckland, New Zealand.
Lancet Oncol. 2016 May;17(5):e178. doi: 10.1016/S1470-2045(16)30036-5. Epub 2016 Apr 27.