BibTex format
@article{Vara:2022:10.1136/bcr-2021-246539,
author = {Vara, S and Jayanthi, NV and Gadhvi, V and Thapar, A},
doi = {10.1136/bcr-2021-246539},
journal = {BMJ CASE REPORTS},
title = {Total endoluminal repair of aorto-oesophageal fistula},
url = {http://dx.doi.org/10.1136/bcr-2021-246539},
volume = {15},
year = {2022}
}