1. Assessment of patients' competence to consent to treatment;Appelbaum P.S.;New England Journal of Medicine,2007
2. Bartling v. Sup. Ct. 2 Civ. No BOO7997 (Cal. App. Dec. 27 1984).
3. End-of-life care in hospital: Current practice and potentials for improvement;Becker G.;Journal of Pain and Symptom Management,2007
4. Bouvia v. Superior Court 179 Cal. App. 3d 1127 (Cal. 1986).
5. Center for End-of-Life Care Robert C. Byrd Health Sciences Center of West Virginia University. (2006). Physician orders for scope of treatment (POST). Retrieved February 22 2008 from http://www.hsc.wvu. edu/chel/wvi/_pdf/POST_Form_2006_ Sample.pdf