VIDEO: 3D printer 'could help millions walk'A team at Glasgow Caledonian University say revolutionary insole techniques could help people with disabling foot and ankle conditions.
Source: VIDEO: 3D printer 'could help millions walk' (http://www.bbc.co.uk/news/uk-scotland-20031657#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)