AUTHOR=Wei Yi , Lu Xuechao , Liu Chao TITLE=Corrigendum: Gut microbiota and chronic obstructive pulmonary disease: a Mendelian randomization study JOURNAL=Frontiers in Microbiology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1335133 DOI=10.3389/fmicb.2023.1335133 ISSN=1664-302X