J. Cheng

Endoscopic Placement of Expandable Metal Stents for Biliary Strictures - A Preliminary Report on Experience with 33 Patients

P. Fockens, G. Tytgat, P. Coene, 1989, Endoscopy.

Clogging of biliary endoprostheses: a new perspective.

G. Tytgat, A. Groen, K. Huibregtse, 1990, Gut.

Endosonographic TNM staging of extrahepatic bile duct cancer: comparison with pathological staging.

G. Tytgat, T. Tio, J. Cheng, 1991, Gastroenterology.

Postoperative Biliary Strictures: The Endoscopic Approach

G. Tytgat, E. Rauws, K. Huibregtse, 1989 .

Laparoscopic radiofrequency ablation and hepatic artery infusion pump placement in the evolving treatment of colorectal hepatic metastases

L. Swanstrom, P. Hansen, R. Glasgow, 2002, Surgical Endoscopy And Other Interventional Techniques.

Erratum to: Laparoscopic radiofrequency ablation and hepatic artery infusion pump placement in the evolving treatment of colorectal hepatic metastases

L. Swanstrom, P. Hansen, R. Glasgow, 2003, Surgical Endoscopy And Other Interventional Techniques.

Transthoracic hepatic radiofrequency ablation

P. D. Hansen, P. Hansen, N. N. Lee, 2004, Surgical Endoscopy And Other Interventional Techniques.

Guideline on training and credentialing in endoscopic retrograde cholangiopancreatography.

W. K. Wong, T. Ang, S. Mesenas, 2011, Singapore medical journal.