@article{doi:10.1302/0301-620X.103B2.BJJ-2020-1011.R1,
author = {Chang, Justin S. and Ravi, Bheeshma and Jenkinson, Richard J. and Paterson, J. Michael and Huang, Anjie and Pincus, Daniel},
title = {Impact of preoperative echocardiography on surgical delays and outcomes among adults with hip fracture},
journal = {The Bone & Joint Journal},
volume = {103-B},
number = {2},
pages = {271-278},
year = {2021},
doi = {10.1302/0301-620X.103B2.BJJ-2020-1011.R1},
url = {https://doi.org/10.1302/0301-620X.103B2.BJJ-2020-1011.R1}
}