@article{doi:10.1302/0301-620X.92B7.23793,
author = {Johnston, A. T. and Barnsdale, L. and Smith, R. and Duncan, K. and Hutchison, J. D.},
title = {Change in long-term mortality associated with fractures of the hip},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {92-B},
number = {7},
pages = {989-993},
year = {2010},
doi = {10.1302/0301-620X.92B7.23793},
url = {https://doi.org/10.1302/0301-620X.92B7.23793}
}