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Polfer EM, Hope DN, Elster EA, Qureshi AT, Davis TA, Golden D, Potter BK, Forsberg JA.Polfer EM, et al.Bone Joint J. 2015 Apr;97-B(4):572-6. doi: 10.1302/0301-620X.97B4.34866.Bone Joint J. 2015.PMID: 25820900Free article.