@article{doi:10.1302/0301-620X.90B1.19546,
author = {Yates, P. J. and Burston, B. J. and Whitley, E. and Bannister, G. C.},
title = {Collarless polished tapered stem},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {90-B},
number = {1},
pages = {16-22},
year = {2008},
doi = {10.1302/0301-620X.90B1.19546},
url = {https://doi.org/10.1302/0301-620X.90B1.19546}
}