C J McPherson
- Judging the quality of care at the end of life: can proxies provide reliable information?C J McPherson
Department of Palliative Care and Policy, Guy s King s and St Thomas School of Medicine, King s College London, Weston Education Centre, Cutcombe Road, London, UK
Soc Sci Med 56:95-109. 2003..As proxies are a vital source of information, and for some patients the only source, the paper highlights the need for further research to improve the validity of proxies' reports...