%0 Journal Article %A Donato Giuseppe Leo %A Daniel C. Perry %A Badr Abdullah %A Helen Jones %T PROMIS Paediatric Mobility tool is correlated with accelerometer-measured physical activity in children with hip diseases %D 2021 %J The Bone & Joint Journal %P 405-410 %V 103-B %N 2 %R 10.1302/0301-620X.103B2.BJJ-2020-0744.R1 %U https://doi.org/10.1302/0301-620X.103B2.BJJ-2020-0744.R1 %K Physical activity,Children’s hip disease,Accelerometers,PROMIS,Mobility