1. Adlestein, S. J., R. E. Cranford, S. H. Wanzer, et al.: 1984, ‘The physician’s responsibility toward the hopelessly ill patient’, The New England Journal of Medicine 310, 955–959.
2. AMA Judicial Council: 1988, Current Opinions of the Judicial Council of the American Medical Association, American Medical Association, Chicago.
3. Achbishop Eugene A. Marino: 1988, ‘Brief by Atlanta Archdiocese In re Larry James McAfee’, Origins 19,274–279.
4. Archbishop Phillip Hanna’s: 1986 ‘Feeding the comatose and the common good in the Catholic tradition’, P. Barry The Thomist 53, pp. 1–30.
5. Barry, R. L.: 1985, ‘The ethics of providing life-sustaining nutrition and fluids to incompetent patients’, The Journal of Family and Culture 1, 23–37.