@article{doi:10.1302/0301-620X.84BSUPP_I.0840071,
author = {Smith, E.J.},
title = {PROTRUSIO ACETABULI},
journal = {Orthopaedic Proceedings},
volume = {84-B},
number = {SUPP_I},
pages = {71-71},
year = {2002},
doi = {10.1302/0301-620X.84BSUPP_I.0840071},
url = {https://doi.org/10.1302/0301-620X.84BSUPP_I.0840071}
}