AUTHOR=Oliviero Francesca , Spinella Paolo TITLE=Benefits of Probiotics in Rheumatic Diseases JOURNAL=Frontiers in Nutrition VOLUME=7 YEAR=2020 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2020.00157 DOI=10.3389/fnut.2020.00157 ISSN=2296-861X