@article{doi:10.1302/1358-992X.2021.5.003, author = {Wittauer, M. and Burch, M.-A. and Vandendriessche, T. and Metsemakers, W.-J. and Morgenstern, M.}, title = {DEFINITION OF LONG BONE NONUNION: A SYSTEMATIC REVIEW OF PROSPECTIVE CLINICAL TRIALS}, journal = {Orthopaedic Proceedings}, volume = {103-B}, number = {SUPP_5}, pages = {3-3}, year = {2021}, doi = {10.1302/1358-992X.2021.5.003}, url = {https://doi.org/10.1302/1358-992X.2021.5.003} }