more on the story of Henrietta Lacks:
http://www.jhu.edu/jhumag/0400web/01.html
and the ethics of taking her cells without her consent: http://magazine.jhu.edu/2010/06/immortal-cells-enduring-issu...
and the ethics of taking her cells without her consent: http://magazine.jhu.edu/2010/06/immortal-cells-enduring-issu...