AUTHOR=Orecchioni Marco , Ghosheh Yanal , Pramod Akula Bala , Ley Klaus TITLE=Corrigendum: Macrophage Polarization: Different Gene Signatures in M1(LPS+) vs. Classically and M2(LPS–) vs. Alternatively Activated Macrophages JOURNAL=Frontiers in Immunology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2020.00234 DOI=10.3389/fimmu.2020.00234 ISSN=1664-3224