TY - JOUR T1 - COmplications associated with use of bone-morphogenetic proteins in spinal fusion procedures—reply AU - Cahill KS, Claus EB Y1 - 2009/11/18 N1 - 10.1001/jama.2009.1640 JO - JAMA SP - 2090 EP - 2091 VL - 302 IS - 19 N2 - In Reply: We thank Dr Smoljanovic and colleagues for their comments regarding complications associated with BMP usage. As we noted in our article, the available data did not allow us to address the correlation between dosage of BMP and complication rate. We agree that additional work is needed to clarify the short-term and long-term complications associated with different dosages of BMP. SN - 0098-7484 M3 - doi: 10.1001/jama.2009.1640 UR - http://dx.doi.org/10.1001/jama.2009.1640 ER -