TY - JOUR T1 - Lower-Limb Preservation with an Expandable Endoprosthesis After Tumor Resection in Children: Is the Cup Half Full or Half Empty?Commentary on an article by Eric R. Henderson, MD, et al.: “Outcome of Lower-Limb Preservation with an Expandable Endoprosthesis After Bone Tumor Resection in Children” AU - Aboulafia, MD, MBA ,Albert J. AU - Wilkerson, MD ,James Y1 - 2012/03/21 N1 - 10.2106/JBJS.K.01643 JO - The Journal of Bone & Joint Surgery SP - e39 1 EP - 2 VL - 94 IS - 6 N2 - SN - 0021-9355 M3 - doi: 10.2106/JBJS.K.01643 UR - http://dx.doi.org/10.2106/JBJS.K.01643 ER -