Department of Gastroenterology;
National Hospital Organization;
Kure Medical Center and Chugoku Cancer Center;
Kure 737-0023;
Japan;
Gastroenterology Department;
Russells Hall Hospital;
Birmingham City University;
Birmingham B179BE;
United Kingdom;
St George’s University;
University Centre Grenada;
West Indies;
Grenada;
Colonic; stenting; New; endoscopic; colonic; stent; Malignant; colonic; obstruction; Niti-S; WallFlex;