1Truog R D,Cist A F,Brackett S E. Recommendations for end of life care in the intensive care unit:The Ethics Committee of the Society of Critical Care Medicine[J].Critical Care Medicine,2001,(12):2332-2348.
2Cohen J,Bilsen J,Fischer S. End of-life decision making in Belgium,Denmark,Sweden and Switzerland:does place of death make a difference[J].Journal of Epidemiology and Community Health,2007,(12):1062-1068.
4Esteban A,Gordo F,Solsona J F. Withdrawing and withholding life support in the intensive care unit:a Spanish prospective multi-centre observational study[J].Intensive Care Medicine,2001,(11):1744-1749.
5Sprung C L,Cohen S L,Sjokvist P. End-of-life practices in European intensive care units:the Ethics Study[J].Journal of the American Medical Association,2003,(06):790-797.
6Wunsch H,Harrison D A,Harvey S. End-of-life decisions:a cohort study of the withdrawal of all active treatment in intensive care units in the United Kingdom[J].Intensive Care Medicine,2005,(06):823-831.doi:10.1007/s00134-005-2644-y.
7Ferrand E,Robert R,Ingrand P. Withholding and withdrawing oflife support in intensive care units in France:a prospective survey[J].Lancet,2001,(9249):9-14.
8Pochard F,Azoulay E,Chevret S. French intensivists do not apply American recommendations regar ding decisions to forgo life-sustaining therapy[J].Critical Care Medicine,2001,(10):1887-1892.doi:10.1097/00003246-200110000-00006.
9Burns J P,Edwards J,Cassem N H. Do-Not-Resuscitate Order after 25 Years[J].Critical Care Medicine,2003,(05):1543-1550.doi:10.1097/01.CCM.0000064743.44696.49.
10Levy C R,Fish R,Kramer A. Do-not-resuscitate and Do-not-hospitalize directives of persons admitted to skilled nursing facilities under the medicare benefit[J].Journal of the American Geriatrics Society,2005,(12):2060-2068.doi:10.1111/j.1532-5415.2005.00523.x.