@article{doi:10.1302/0301-620X.62B4.7430222,
author = {Loudon and Charnley, J},
title = {Subsidence of the femoral prosthesis in total hip replacement in relation to the design of the stem},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {62-B},
number = {4},
pages = {450-453},
year = {1980},
doi = {10.1302/0301-620X.62B4.7430222},
url = {https://doi.org/10.1302/0301-620X.62B4.7430222}
}