AUTHOR= Frontiers Production Office TITLE=Erratum: Endoplasmic reticulum aminopeptidase 1 is involved in anti-viral immune response of hepatitis B virus by trimming hepatitis B core antigen to generate 9-mers peptides JOURNAL=Frontiers in Microbiology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1273875 DOI=10.3389/fmicb.2023.1273875 ISSN=1664-302X