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Hirose, J. Reply to Letter to the Editor: New Equations for Predicting Postoperative Risk in Patients with Hip Fracture. Clin Orthop Relat Res 468, 1706–1707 (2010). https://doi.org/10.1007/s11999-010-1351-3
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DOI: https://doi.org/10.1007/s11999-010-1351-3