1. Shifting the focus of advance care planning;Briggs;Using an in-depth interview to build and strengthen relationships,2004
2. Objectives for advance care planning;Kolarik;J Palliat Med,2002
3. Beyond autonomy;Winzelberg;Diversifying end-of-life decision-making approaches to serve patients and families,2005
4. Advance directives and outcomes of surrogate decision making before death;Silveira;N Engl J Med,2010
5. The accuracy of surrogate decision makers;Shalowitz;A systematic review,2006