1. Management of malignant obstructive jaundice at the Middlesex Hospital;Leung;Br J Surg,1983
2. Endoscopic methods for relief of malignant obstructive jaundice;Cotton;World J Surg,1984
3. 10 French gauge straight biliary stents perform significantly better than 8 French gauge pigtail stents;Speer;Gaatrointest Endosc,1985
4. The role of bacterial biofilin in clogging of biliary stents;Speer;Gastrointest Endosc,1986
5. Biliary sludge: its role during bile drainage with an endoprosthesis;Wosiewitz;Gastroenterology,1985