1. Allowing the debilitated to die. Facing our ethical choices;Hilfiker, D.;New England journal of medicine,1983
2. When to stop treatment;Dunea, G.,1983
3. The moral un-neutrality of science. Speech to the American Association for the Advancement of Science. 1960. In: Snow C P. The physicists;P, Snow C.,1981
4. Dealing with the brain-damaged old dignity before sanctity;S, Robertson G.,1982
5. Factors associated with survival and eventual cerebral status following cardiac arrest;R, Sowden G.; W, Robins D.; J, Baskett P.F.;Anaesthesia,1984