AUTHOR=Perdijk Olaf , van Baarlen Peter , Fernandez-Gutierrez Marcela M. , van den Brink Erik , Schuren Frank H. J. , Brugman Sylvia , Savelkoul Huub F. J. , Kleerebezem Michiel , van Neerven R. J. Joost TITLE=Corrigendum: Sialyllactose and Galactooligosaccharides Promote Epithelial Barrier Functioning and Distinctly Modulate Microbiota Composition and Short Chain Fatty Acid Production In Vitro JOURNAL=Frontiers in Immunology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2019.00762 DOI=10.3389/fimmu.2019.00762 ISSN=1664-3224