AU - Obremskey, William T. AU - Marotta, James S. AU - Yaszemski, Michael J. AU - Churchill, Larry R. AU - Boden, Scott D. AU - Dirschl, Douglas R. TI - SymposiumThe Introduction of Biologics in Orthopaedics: Issues of Cost, Commercialism, and Ethics* PT - JOUR DP - 2007 TA - The Journal of Bone & Joint Surgery PG - 1641-1649 VI - 89 IP - 7 AID - 10.2106/JBJS.F.01185 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.F.01185 SO - The Journal of Bone & Joint Surgery July 1, 2007 89(7):1641