@article{doi:10.1302/0301-620X.91B6.21417,
author = {Ollivere, B. and Darrah, C. and Brankin, R. C. and Donnell, S. T. and Walton, N. P.},
title = {The continued value of clinical and radiological surveillance},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {91-B},
number = {6},
pages = {720-724},
year = {2009},
doi = {10.1302/0301-620X.91B6.21417},
url = {https://doi.org/10.1302/0301-620X.91B6.21417}
}