The safety and efficacy of OP-1 (rhBMP-7) as a replacement for iliac crest autograft for posterolateral lumbar arthrodesis: minimum 4-year follow-up of a pilot study

Authors: Alexander R. Vaccaro, Peter G. Whang, Tushar Patel, Frank M. Phillips, D. Greg Anderson, Todd J. Albert, Alan S. Hilibrand, Richard S. Brower, Mark F. Kurd, Anoop Appannagari, Milan M. Patel, Jeffrey S. Fischgrund - The Spine Journal 2007 cited by 170