Herman W Barkema

Genome-Wide Diversity and Phylogeography of Mycobacterium avium subsp. paratuberculosis in Canadian Dairy Cattle

Gilles Fecteau, Roman Biek, Karen Stevenson, 2016, PloS one.

Risk of surgery for inflammatory bowel diseases has decreased over time: a systematic review and meta-analysis of population-based studies.

Subrata Ghosh, Nathalie Jette, Samuel Wiebe, 2013, Gastroenterology.

Johne's disease in Canada Part I: clinical symptoms, pathophysiology, diagnosis, and prevalence in dairy herds.

H. Barkema, J. VanLeeuwen, G. Keefe, 2006, The Canadian veterinary journal = La revue veterinaire canadienne.

Restricting the use of antibiotics in food-producing animals and its associations with antibiotic resistance in food-producing animals and human beings: a systematic review and meta-analysis

Heather Ganshorn, William A Ghali, Karen L Tang, 2017, The Lancet. Planetary health.

Invited review: Determinants of farmers' adoption of management-based strategies for infectious disease prevention and control.

Theo J G M Lam, D. Kelton, H. Barkema, 2017, Journal of dairy science.

Increasing incidence and prevalence of the inflammatory bowel diseases with time, based on systematic review.

Subrata Ghosh, William A Ghali, Eric I Benchimol, 2012, Gastroenterology.