RT Journal Article SR Electronic T1 The practice of medicine and the utilitarian redefinition of the beginning and end of human life JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 718 OP 721 VO 31 IS 6 A1 Rady, Mohamed Y. A1 Verheijde, Joseph L. A1 Ali, Muna S. A1 Al-Aqeel, Aida YR 2010 UL http://smj.org.sa/content/31/6/718.abstract