M. Millan

Early experience with unsedated ultrathin 4.9 mm transnasal gastroscopy: a pilot study.

R. Fedorak, R. Bailey, J. Morse, 2008, Canadian journal of gastroenterology = Journal canadien de gastroenterologie.

Maintenance of clinical benefit in Crohn’s disease patients after discontinuation of infliximab: long‐term follow‐up of a single centre cohort

Clarence K. Wong, L. Gramlich, L. Dieleman, 2010, Alimentary pharmacology & therapeutics.

Crohn's disease genotypes of patients in remission vs relapses after infliximab discontinuation.

Clarence K. Wong, L. Gramlich, L. Dieleman, 2012, World journal of gastroenterology.

A randomized trial of topical anesthesia comparing lidocaine versus lidocaine plus xylometazoline for unsedated transnasal upper gastrointestinal endoscopy.

R. Fedorak, R. Bailey, S. V. van Zanten, 2010, Canadian journal of gastroenterology = Journal canadien de gastroenterologie.