AUTHOR=Sun Xia-xuan , Lv Meng , Du Wen-ya , Liu Yi , Zhang Haixia , Wang Yue-lan TITLE=Corrigendum: Comparison of out-of-plane short axis with in-plane long axis for ultrasound-guided radial arterial cannulation: A systematic review with trial sequential analysis of randomised controlled trials JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2023.1191088 DOI=10.3389/fcvm.2023.1191088 ISSN=2297-055X