@article{doi:10.1302/0301-620X.71B3.2656722,
author = {Kay, PR and Freemont, AJ and Davies, DR},
title = {The aetiology of multiple loose bodies. Snow storm knee},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {71-B},
number = {3},
pages = {501-504},
year = {1989},
doi = {10.1302/0301-620X.71B3.2656722},
url = {https://doi.org/10.1302/0301-620X.71B3.2656722}
}