Recombinant human bone morphogenetic protein-2 on an absorbable collagen sponge with an osteoconductive bulking agent in posterolateral arthrodesis with instrumentation. A prospective randomized trial.

Dawson, E   •   Bae, HW   •   Burkus, JK   •   Stambough, JL   •   Glassman, SD

published in: The Journal of bone and joint surgery. American volume