Sugarbaker Paul H, Van der Speeten Kurt
Center for Gastrointestinal Malignancies, MedStar Washington Hospital Center, Washington, DC, USA. (Email:
Department of Surgery, Hospital Oost-Limburg, Genk, Belgium. (Email:
J Gastrointest Oncol. 2021 Apr;12(Suppl 1):S1-S4. doi: 10.21037/jgo-2020-07.