Is the Decreasing Resistance to Treat Helicobacter pylori the Result of Improved Efficacy?

by Sander JO Veldhuyzen van Zanten
Published 1994-01-01

Frequency of Use and Standards of Care for the Use of Azathioprine and 6-Mercaptopurine in Treatment of Inflammatory Bowel Disease: A Systematic Review of the Literature and a Surv...

by Thomas M Wallace, Sander JO Veldhuyzen van Zanten
Published 2001-01-01

Heliobacter Pylori: Epidemiology, Diagnosis and Clinical Relevance

by Sander Jo Veldhuyzen van Zanten, Philip M Sherman
Published 1993-01-01

Antinuclear Antibody-Positive Ticlopidine-Induced Hepatitis

by Sander Jo Veldhuyzen van Zanten, C William McCormick
Published 1996-01-01

Gastritis Induced by the Helicobacter ‘Gastrospirillum Hominis’

by Sander JO Veldhuyzen van Zanten, Dickran A Malatjalian, Leon M Desormeau, Leo V Pereira
Published 1994-01-01

Evidence-Based Recommendations for Short- and Long-Term Management of Uninvestigated Dyspepsia in Primary Care: An Update of the Canadian Dyspepsia Working Group (CanDys) Clinical...

by Sander JO Veldhuyzen van Zanten, Marc Bradette, Naoki Chiba, David Armstrong, Alan Barkun, Nigel Flook, Alan Thomson, Ford Bursey
Published 2005-01-01

Awareness of Postpolypectomy Surveillance Guidelines: A Nationwide Survey of Colonoscopists in Canada

by Harmke van Kooten, Vincent de Jonge, Eline Schreuders, Jerome Sint Nicolaas, Monique E van Leerdam, Ernst J Kuipers, Sander JO Veldhuyzen van Zanten
Published 2012-01-01

Validation of a Short Questionnaire in English and French for Use in Patients with Persistent Upper Gastrointestinal Symptoms Despite Proton Pump Inhibitor Therapy: The Pass (Proto...

by David Armstrong, Sander JO Veldhuyzen van Zanten, Sharon A Chung, Colin M Shapiro, Sukhjeet Dhillon, Sergio Escobedo, Bijan K Chakraborty, Vijay Mann, Lisa Tanser, Krista Nevin
Published 2005-01-01

A Prospective Audit of Patient Experiences in Colonoscopy Using the Global Rating Scale: A Cohort of 1187 Patients

by Vincent de Jonge, Jerome Sint Nicolaas, Eoin A Lalor, Clarence K Wong, Brennan Walters, Anand Bala, Ernst J Kuipers, Monique E van Leerdam, Sander JO Veldhuyzen van Zanten
Published 2010-01-01

The Appropriateness of Surveillance Colonoscopy Intervals after Polypectomy

by Eline Schreuders, Jerome Sint Nicolaas, Vincent de Jonge, Harmke van Kooten, Isaac Soo, Daniel Sadowski, Clarence Wong, Monique E van Leerdam, Ernst J Kuipers, Sander JO Veldhuyzen van Zanten
Published 2013-01-01

Canadian Consensus Conference on the Management of Gastroesophageal Reflux Disease in Adults – Update 2004

by David Armstrong, John K Marshall, Naoki Chiba, Robert Enns, Carlo A Fallone, Ronnie Fass, Roger Hollingworth, Richard H Hunt, Peter J Kahrilas, Serge Mayrand, Paul Moayyedi, William G Paterson, Dan Sadowski, Sander JO Veldhuyzen van Zanten
Published 2005-01-01