@article{409767,
      recid = {409767},
      author = {Parsons, Gareth. and Preece, Wayne.},
      title = {Principles and practice of managing pain a guide for  nurses and allied health professionals / [electronic  resource] :},
      publisher = {McGraw-Hill :},
      address = {Berkshire, England :},
      pages = {xvi, 198 p. :},
      year = {2010},
      url = {http://library.usi.edu/record/409767},
}