@misc{8415,
  author = {U. Koppe and D. Nitsch and K. Mansfield and R. Mathur and K. Bhaskaran and R. Batterham and L. Smeeth and I. Douglas},
  title = {Long-term effects of bariatric surgery on acute kidney injury: a propensity-matched cohort in the UK Clinical Practice Research Datalink},
  year = {2018},
  journal = {BMJ Open},
  volume = {8},
  number = {5},
  pages = {e020371},
  issn = {2044-6055},
  doi = {10.1136/bmjopen-2017-020371},
}