AUTHOR=Niess Jan Hendrik , Francés Rubén TITLE=Editorial: The IL-20 Cytokines and Related Family Members in Immunity and Diseases JOURNAL=Frontiers in Immunology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2019.01976 DOI=10.3389/fimmu.2019.01976 ISSN=1664-3224