Research
The effect of the Ontario Bariatric Network on health services utilization after bariatric surgery: a retrospective cohort study
Ahmad Elnahas, Timothy D. Jackson, Allan Okrainec, Peter C. Austin, Chaim M. Bell and David R. Urbach
September 14, 2016 4 (3) E489-E495; DOI: https://doi.org/10.9778/cmajo.20160042