AUTHOR=Giuliani Anna Lisa , Bortoluzzi Alessandra , Efthymiou Maria , Oliviero Francesca TITLE=Editorial: Autoimmune and Inflammatory Rheumatic Diseases: Identifying Biomarkers of Response to Therapy With Biologics JOURNAL=Frontiers in Pharmacology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2021.815656 DOI=10.3389/fphar.2021.815656 ISSN=1663-9812