/tags/michaelangelo-hand Michaelangelo Hand en-US Copyright Tue, 14 May 2013 11:00:00 GMT /health-science-tech/2013-05-14/battlefield-breakthroughs-military-research-keeps-dentist-dream-alive-for-n-tx-amputee The number of wounded amputees from the wars in Iraq and Afghanistan prompted the Pentagon to do the first sweeping overhaul of prosthetics since the… Tue, 14 May 2013 11:00:00 GMT /health-science-tech/2013-05-14/battlefield-breakthroughs-military-research-keeps-dentist-dream-alive-for-n-tx-amputee BJ Austin