%0 Journal Article %A D Hamm %A C Harrison %A R Mussell %A J Sheather %A A Sommerville %A J Tizzard %T Ethics briefings %D 2008 %R 10.1136/jme.2007.023861 %J Journal of Medical Ethics %P 125-126 %V 34 %N 2 %U https://jme.bmj.com/content/medethics/34/2/125.full.pdf