. 2021 Apr 30;16(7):1819–1821. doi: 10.1016/j.radcr.2021.04.053
© 2021 Published by Elsevier Inc. on behalf of University of Washington.
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).