References
- Stjernswärd J, Clark D. Palliative Care-A Global Perspective. Oxford Textbook of Palliative Medicine, 3rd Edition, D Doyle, G W Hanks, et al. Oxford University Press, NY 2003
- Livingstone H. Pain relief in the developing world: The experience of Hospice Africa-Uganda. J Pain Palliat Care Pharmacotherap 2003; 17(3/4)107–18
- Rajagopal M R, Joranson D E, Gilson A M. Medical use, misuse and diversion of opioids in India. The Lancet 2001; 358: 139–43