%0 Journal Article %B Injury Prevention %D 2013 %G Eng %M 23322261 %T Improving balance and mobility in people over 50 years of age with vision impairments: can the Alexander Technique help? A study protocol for the VISIBILITY randomised controlled trial %7 2013/01/17 %@ 1475-5785 (Electronic)1353-8047 (Linking) %!