@article{800282,
      author = {Childress, James F.},
      url = {http://library.usi.edu/record/800282},
      title = {Practical reasoning in bioethics /},
      publisher = {Indiana University Press,},
      abstract = {In his latest book, renowned ethicist James F. Childress  uses various metaphors and analogies to highlight the role  of imagination in practical reasoning. Childress shows how  principles, metaphors, and analogies illuminate moral  problems and issues in science, medicine, and health care.  The issues he considers include screening and testing for  HIV infection, informed consent to and refusal of  life-sustaining treatment, allocating scarce health care  resources, providing access to and controlling the costs of  health care, and obtaining organs and tissues for  transplantation.},
      recid = {800282},
      pages = {xiv, 385 p. ;},
      address = {Bloomington :},
      year = {1997},
}