@article{doi:10.1302/2633-1462.29.BJO-2021-0079.R1,
author = {Kjaervik, Cato and Gjertsen, Jan-Erik and Engeseter, Lars B. and Stensland, Eva and Dybvik, Eva and Soereide, Odd},
title = {Waiting time for hip fracture surgery: hospital variation, causes, and effects on postoperative mortality},
journal = {Bone & Joint Open},
volume = {2},
number = {9},
pages = {710-720},
year = {2021},
doi = {10.1302/2633-1462.29.BJO-2021-0079.R1},
url = {https://doi.org/10.1302/2633-1462.29.BJO-2021-0079.R1}
}