@misc{9449,
  author = {A. Lalmohamed and A. Macgregor and F. de Vries and H. Leufkens and T. van Staa},
  title = {Patterns of risk of cancer in patients with metal-on-metal hip replacements versus other bearing surface types: a record linkage study between a prospective joint registry and general practice electronic health records in England},
  year = {2013},
  journal = {PLoS One},
  volume = {8},
  number = {7},
  pages = {e65891},
  issn = {1932-6203},
  doi = {10.1371/journal.pone.0065891},
}