@article{doi:10.1302/0301-620X.49B3.562,
author = {Williams, A. T.},
title = {PERIARTICULAR CALCIFICATION OF THE ANKLE },
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {49-B},
number = {3},
pages = {562-562},
year = {1967},
doi = {10.1302/0301-620X.49B3.562},
url = {https://doi.org/10.1302/0301-620X.49B3.562}
}