Injury · 2013 · 30 citations · 26 references
Skeletal TraumaPrevious Hip FractureBone HealthElderly PatientsFracture DiagnosticsGeriatricsOrthopaedicsGeriatric Fracture CareOsteoporosisMedicineRisk FactorsOrthopaedic Surgery
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Dimitri Christakis, Jeffrey A. Richards, Frederick J. Zimmerman et al. · 2009 · 2.3K citations
Per-Axel Alffram · Acta Orthopaedica Scandinavica · 1964 · 316 citations · Full text