Stem Cell Research-Concept And Controversies OO Kalu Benin Journal of Postgraduate Medicine · Volume 8, Issue 1 (2009) DOI: 10.4314/bjpm.v8i1.47363 Abstract No abstract Article information Published29 October 2009 Languageen PublisherAfrican Journals Online (AJOL) LicenseNo license URL DOI10.4314/bjpm.v8i1.47363 Journal ISSN0795-0268