1. 1 Department of Health and Children. Report of the National Advisory Committee on palliative care; Dublin, 2003.
2. 2 National Hospice and Palliative Care Organization. Standards of practice for hospice programs; Alexandria, VA, 2000.
3. 3 London Bereavement Network. Bereavement care standards: bereavement network; London, 2001.
4. 4 National Institute for Clinical Excellence. Services for families and carers: Improving supportive and palliative care for adults with cancer. The manual; London, 2004.
5. Guidelines for conducting ethical bereavement research