@article{318893,
      author = {Porter, Michael E., and Teisberg, Elizabeth Olmsted.},
      url = {http://library.usi.edu/record/318893},
      title = {Redefining health care : creating value-based competition  on results /},
      publisher = {Harvard Business School Press,},
      recid = {318893},
      pages = {xvii, 506 p. :},
      address = {Boston, Mass. :},
      year = {2006},
}