@article{doi:10.1302/0301-620X.91B12.23588,
author = {Copeland, S. A.},
title = {Revision and complex shoulder arthroplasty},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {91-B},
number = {12},
pages = {1644-1644},
year = {2009},
doi = {10.1302/0301-620X.91B12.23588},
url = {https://doi.org/10.1302/0301-620X.91B12.23588}
}