@article{6754,
  author = {Joseph McCannon and Donald M. Berwick},
  title = {A new frontier in patient safety.},
  year = {2011},
  journal = {JAMA},
  volume = {305},
  pages = {2221-2},
  month = {06/2011},
  issn = {1538-3598},
  doi = {10.1001/jama.2011.742},
  language = {eng},
}