Cited: Cowan, C. A. "Derivation of Human Stem-Cell Lines from Human Blastocysts." New England Journal of Medicine (2004): 1355. Eisenberg, Daniel. "Is the destruction of preexisting pre-embryos permitted for stem cell research?" 10 November 2001. Aish.com. 22 February 2011 <http://www.aish.com/ci/sam/48969936.html>. Johansen, Jay. "What 's wrong with Embryonic Stem Cell Research?" 26 July 2001. Pregnant Pause. 22 February 2011 <http://www.pregnantpause.org/ethics/whystem.htm>. Medicine, Mount Sinai School of. "Stem Cells For First Time Used to Create Abnormal Heart Cells For Study of Cardiomyopathy." 9 June 2010. HealthNewsDigest.com. 22 February 2011 <http://www.healthnewsdigest.com/news/stem%20cell%20issues0/Stem_Cells_For_First_Time_Used_to_Create_Abnormal_Heart_Cells_For_Study_of_Cardiomyopathy.shtml>. White, Deborah. "Pros & Cons of Embryonic Stem Cell Research." n.d. About.com. 22 February 2011 <http://usliberals.about.com/od/stemcellresearch/i/StemCell1.htm>.
Cited: Cowan, C. A. "Derivation of Human Stem-Cell Lines from Human Blastocysts." New England Journal of Medicine (2004): 1355. Eisenberg, Daniel. "Is the destruction of preexisting pre-embryos permitted for stem cell research?" 10 November 2001. Aish.com. 22 February 2011 <http://www.aish.com/ci/sam/48969936.html>. Johansen, Jay. "What 's wrong with Embryonic Stem Cell Research?" 26 July 2001. Pregnant Pause. 22 February 2011 <http://www.pregnantpause.org/ethics/whystem.htm>. Medicine, Mount Sinai School of. "Stem Cells For First Time Used to Create Abnormal Heart Cells For Study of Cardiomyopathy." 9 June 2010. HealthNewsDigest.com. 22 February 2011 <http://www.healthnewsdigest.com/news/stem%20cell%20issues0/Stem_Cells_For_First_Time_Used_to_Create_Abnormal_Heart_Cells_For_Study_of_Cardiomyopathy.shtml>. White, Deborah. "Pros & Cons of Embryonic Stem Cell Research." n.d. About.com. 22 February 2011 <http://usliberals.about.com/od/stemcellresearch/i/StemCell1.htm>.