%0 Journal Article %A D Alothman %A L Sheeran %A V Sparkes %T DEVELOPMENT OF A PATIENT SELF-ASSESSMENT AND SELF-MANAGEMENT ONLINE TOOL (BACKonLINEā„¢): MEASUREMENT PROPERTIES %D 2019 %J Orthopaedic Proceedings %P 5-5 %V 101-B %N SUPP_10 %R 10.1302/1358-992X.2019.10.005 %U https://doi.org/10.1302/1358-992X.2019.10.005 %K Spine