RT Journal Article SR Electronic T1 Moral bioenhancement, freedom and reasoning JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 359 OP 360 DO 10.1136/medethics-2014-102214 VO 40 IS 6 A1 Thomas Douglas YR 2014 UL http://jme.bmj.com/content/40/6/359.abstract AB