1. Lorber J. Good patients and problem patients: conformity and deviance in a General Hospital. J Health Soc Behav. 1975;16:213–25.
2. Mor V, Greer DS, Kastenbaum R. The hospice experiment: an alternative in terminal care. In: Mor V, Greer D, Kastenbaum R, editors. The hospice experiment. Baltimore: Johns Hopkins University Press; 1988. p. 6.
3. Ptacek JT, Eberhardt TL. Breaking bad news. A review of the literature. JAMA. 1996;276(6): 496–502.
4. Kuebler-Ross E. On death and dying: what the dying have to teach doctors, nurses, clergy and their own families. New York: Macmillan; 1969.
5. Hospice Standards. National Hospice Organization, Arlington, Virginia, USA, 1979. Approaching death: improving care at the end of life. Committee on Care at the End of Life, Division of Health Care Services, Institute of Medicine, National Academy of Sciences; 1997.