AUTHOR=Tian Xiaoli , Hellman Judith , Horswill Alexander R. , Crosby Heidi A. , Francis Kevin P. , Prakash Arun TITLE=Corrigendum: Elevated Gut Microbiome-Derived Propionate Levels Are Associated With Reduced Sterile Lung Inflammation and Bacterial Immunity in Mice JOURNAL=Frontiers in Microbiology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2019.00518 DOI=10.3389/fmicb.2019.00518 ISSN=1664-302X