1)- Brian M Fung, Brian E Kadera, James H Tabibian. Gastrointestinal Luminal Stenting: The Early US Experience with the Duodenal HANAROSTENT.Gastrointestinal tumors. 2021, 8 (1): 1-7
2)- Jukka M Rintala, Pirita R Tahvonen, Saija T Vuolio, Ilpo T Typpö, Kai A Suokanerva, Heikki I Huhta. The Effect of Laparoscopic Technique on the Surgical Outcome of Colorectal Cancer in a Small-Volume Rural Finnish Lapland Central Hospital.Gastrointestinal tumors. 2021, 8 (1): 16-24
5)- Melissa Kyriakos Saad, Fatme Ghandour, Fatmeh Ghandour El Hajj, Imad El Hajj, Elias Saikaly. Colonic Carcinosarcoma: Report of a Rare Colorectal Malignancy and Review of Literature.Gastrointestinal tumors. 2021, 8 (1): 8-15