1. Institutional protocols for dectsions about life-sustaining treatments. Washington DC: US Government Printing;United States Congress, Office of Technology Assessment;Office,1988
2. Decisions to limit treatment;Jennett, B.;Lancet,1987
3. Thou shalt not strive officiously. BrMed3';Bayliss, R.I.S.,1982
4. The ethics of resuscitation;Baskett, P.J.F.;BrMedJ,1986
5. Life sustaining technologies and the elderly;Currie, C.T.;BrMedJ,1988