European Alliance of Associations for Rheumatology Jun 4 2026 EULAR - The European Alliance of Associations for Rheumatology - acknowledges the role of diverse real-world data to complement knowledge from randomized controlled trials. Data presented at the 2026 annual Congress in London showcase new real-world evidence for patients with rheumatic and musculoskeletal diseases (RMD) - building our understanding, from risk factors to treatment strategies. Real-world or observational data from