@article{273189,
      author = {Skelly, Meg. and Palmer, Diane,},
      url = {http://library.usi.edu/record/273189},
      title = {Conscious sedation in gastroenterology : a handbook for  nurse practitioners /},
      publisher = {Whurr,},
      recid = {273189},
      pages = {xii, 155 p. :},
      address = {London ;},
      year = {2003},
}