AUTHOR= Frontiers Production Office TITLE=Erratum: Novel potential biomarker of adult cardiac surgery-associated acute kidney injury JOURNAL=Frontiers in Physiology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.1042372 DOI=10.3389/fphys.2022.1042372 ISSN=1664-042X