1. Addition or removal of concomitant methotrexate alters adalimumab effectiveness in rheumatoid arthritis but not psoriatic arthritis. (3rd September 2019) Authors: Behrens, F; Koehm, M; Schwaneck, EC; Schmalzing, M; Wittig, BM; Gnann, H; Greger, G; Tony, H-P; Burkhardt, H Journal: Scandinavian journal of rheumatology Issue: Volume 48:Number 5(2019) Page Start: 375 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗