@article{419914,
      recid = {419914},
      author = {Aspden, Philip.},
      title = {Patient safety achieving a new standard for care /  [electronic resource] :},
      publisher = {National Academies Press,},
      address = {Washington, D.C. :},
      pages = {xx, 528 p. :},
      year = {2004},
      url = {http://library.usi.edu/record/419914},
}