Activity levels during adolescence determine hip shape: a cross-sectional cohort study of 210 individuals aged 9-18 - Palmer, A; Glyn-Jones, S; Carr, A; Fernquest, S; Gimpel, M; Judge, A; Broomfield, J; Newton, J; Javaid, M (American Acadamy of Orthopaedic Surgeons, 2017)