@article{doi:10.1302/0301-620X.101B8.BJJ-2019-0173.R1,
author = {Metcalfe, D. and Zogg, C. K. and Judge, A. and Perry, D. C. and Gabbe, B. and Willett, K. and Costa, M. L.},
title = {Pay for performance and hip fracture outcomes an interrupted time series and difference-in-differences analysis in England and Scotland},
journal = {The Bone & Joint Journal},
volume = {101-B},
number = {8},
pages = {1015-1023},
year = {2019},
doi = {10.1302/0301-620X.101B8.BJJ-2019-0173.R1},
url = {https://doi.org/10.1302/0301-620X.101B8.BJJ-2019-0173.R1}
}