AUTHOR=Xie Sisi , Li Shu , Tian Jing , Li Fen TITLE=Corrigendum: Iguratimod as a New Drug for Rheumatoid Arthritis: Current Landscape JOURNAL=Frontiers in Pharmacology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2020.00488 DOI=10.3389/fphar.2020.00488 ISSN=1663-9812