AU - Baumgarten, Keith M. TI - Commentary on an article by Jacob S. Vandermeer et al.: “Local Administration of Ibandronate and Bone Morphogenetic Protein-2 After Ischemic Osteonecrosis of the Immature Femoral Head. A Combined Therapy That Stimulates Bone Formation and Decreases Femoral Head Deformity” PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - e57 1-2 VI - 93 IP - 10 AID - 10.2106/JBJS.K.00270 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.00270 SO - The Journal of Bone & Joint Surgery May 18, 2011 93(10):e57 1