@article{383015,
      author = {Hamel, Ronald P., and Walter, James J.},
      url = {http://library.usi.edu/record/383015},
      title = {Artificial nutrition and hydration and the permanently  unconscious patient the Catholic debate / [electronic  resource] :},
      publisher = {Georgetown University Press,},
      recid = {383015},
      pages = {ix, 294 p. ;},
      address = {Washington, D.C. :},
      year = {2007},
}