@misc{9453,
  author = {D. Culliford and J. Maskell and A. Judge and N. Arden},
  title = {A population-based survival analysis describing the association of body mass index on time to revision for total hip and knee replacements: results from the UK general practice research database},
  year = {2013},
  journal = {BMJ Open},
  volume = {3},
  number = {11},
  pages = {e003614},
  issn = {2044-6055},
  doi = {10.1136/bmjopen-2013-003614},
}