Khalid, Tanzeela Y, Peters, Tim J, Pocock, Lucy, Drew, Sarah, Hardcastle, Sarah, Paskins, Zoe, Davis, Sarah, Kariki, Eleni P, Clark, Emma, "An online clinical decision tool to screen for vertebral fragility fractures (Vfrac) in older women presenting with back pain in general practice: protocol for a feasibility study in preparation for a future cluster randomised controlled trial", Archives of Osteoporosis, 2024