@article{doi:10.1302/0301-620X.89B3.18080, author = {van Haaren, E. H. and Heyligers, I. C. and Alexander, F. G. M. and Wuisman, P. I. J. M.}, title = {High rate of failure of impaction grafting in large acetabular defects}, journal = {The Journal of Bone & Joint Surgery British Volume}, volume = {89-B}, number = {3}, pages = {296-300}, year = {2007}, doi = {10.1302/0301-620X.89B3.18080}, url = {https://doi.org/10.1302/0301-620X.89B3.18080} }