BibTex format
@article{Keenan:2021:10.1136/heartjnl-2020-318667,
author = {Keenan, NG and Captur, G and McCann, GP and Berry, C and Myerson, SG and Fairbairn, T and Hudsmith, L and O'Regan, DP and Westwood, M and Greenwood, JP},
doi = {10.1136/heartjnl-2020-318667},
journal = {Heart},
pages = {1974--1979},
title = {Regional variation in cardiovascular magnetic resonance service delivery across the UK},
url = {http://dx.doi.org/10.1136/heartjnl-2020-318667},
volume = {107},
year = {2021}
}