A randomized trial comparing digital video disc with written delivery of falls prevention education for older patients in hospital.
Hill AM, McPhail S, Hoffmann T, Hill K, Oliver D, Beer C, Brauer S, Haines TP. A randomized trial comparing digital video disc with written delivery of falls prevention education for older patients in hospital. J Am Geriatr Soc. 2009 Aug; 57(8):1458-63.