PT - JOURNAL ARTICLE AU - J M Freeman TI - Ethical theory and medical ethics: a personal perspective AID - 10.1136/jme.2005.014837 DP - 2006 Oct 01 TA - Journal of Medical Ethics PG - 617--618 VI - 32 IP - 10 4099 - http://jme.bmj.com/content/32/10/617.short 4100 - http://jme.bmj.com/content/32/10/617.full SO - J Med Ethics2006 Oct 01; 32