TY - JOUR AU - Vaccaro, Alexander R. AU - Patel, Tushar Ch. AU - Truumees, Eeric AU - Fischgrund, Jeffrey S. AU - Herkowitz, Harry N. AU - Albert, Todd AU - Hilibrand, Alan AU - Phillips, Frank AU - Wetzel, Todd AU - McCulloch, John DO - doi:10.1302/0301-620X.86BSUPP_I.0860089b UR - https://doi.org/10.1302/0301-620X.86BSUPP_I.0860089b TI - ONE YEAR FOLLOW UP ON PATIENTS IN A PILOT SAFETY AND EFFICACY STUDY OF OP-1 (RHBMP-7) IN POSTEROLATERAL LUMBAR FUSION AS A REPLACEMENT FOR ILIAC CREST AUTOGRAFT T2 - Orthopaedic Proceedings VL - 86-B IS - SUPP_I PY - 2004 SP - 89 EP - 89 ER -