Cleary JF, Carbone PP: Palliative medicine in the elderly. Cancer. 1997; 80: 1335-1347.
2.
Gibson MC, Schroder C: The many faces of pain for older, dying adults. American Journal of Hospice & Palliative Care. January/February 2001; 18(1): 19-25.
3.
Bernabei R, Gambassi G, Lapane K, et al.: Management of pain in elderly patients with cancer. JAMA. 1998; 279:1877-1882.
4.
Zerzan J, Stearns S, Hanson L: Access to palliative care and hospice in nursing homes. JAMA. 2000; 284: 2489-2494.