Pariseau-Legault, P., Holmes, D., Murray, S.J. Understanding human enhancement technologies through critical phenomenology (2019) Nursing Philosophy, 20 (1), art. no. e12229 DOI: 10.1111/nup.12229 Abstract Human enhancement technologies raise serious ethical questions about health practices no longer content simply to treat disease, but which now also propose to “optimize” human beings’ physical, cognitive and psychological abilities. …