@article{doi:10.1302/0301-620X.75B6.8245069,
author = {Keating, EM},
title = {Metal backing of polyethylene implants},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {75-B},
number = {6},
pages = {847-848},
year = {1993},
doi = {10.1302/0301-620X.75B6.8245069},
url = {https://doi.org/10.1302/0301-620X.75B6.8245069}
}