BibTex format
@article{Cleary:2021:10.1017/S1047951120004345,
author = {Cleary, A and Chivers, S and Daubeney, PE and Simpson, JM},
doi = {10.1017/S1047951120004345},
journal = {CARDIOLOGY IN THE YOUNG},
pages = {163--165},
title = {Impact of COVID-19 on patients with congenital heart disease},
url = {http://dx.doi.org/10.1017/S1047951120004345},
volume = {31},
year = {2021}
}