@article{doi:10.1302/0301-620X.53B3.483,
author = {Dandy, D. J.},
title = {RECURRENT SUBLUXATION OF THE PATELLA ON EXTENSION OF THE KNEE},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {53-B},
number = {3},
pages = {483-487},
year = {1971},
doi = {10.1302/0301-620X.53B3.483},
url = {https://doi.org/10.1302/0301-620X.53B3.483}
}