%0 Journal Article %T Unexplained Falls Are Frequent in Patients with Fall-Related Injury Admitted to Orthopaedic Wards: The UFO Study (Unexplained Falls in Older Patients) %A Mussi Chiara %A Galizia Gianluigi %A Abete Pasquale %A Morrione Alessandro %J Current Gerontology and Geriatrics Research %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/928603 %U http://dx.doi.org/10.1155/2013/928603