Disease burden and costs for patients with hip and knee osteoarthritis and chronic moderate-to-severe refractory pain on treatment with strong opioids in Spain Antoni Sicras-Mainar; Javier Rejas-Gutierrez; Francisco Vargas-Negrín; Juan Carlos Tornero-Tornero; Aram Sicras-Navarro; Isabel Lizarraga;

Ocular inflammatory manifestations in patients with rheumatoid arthritis Raul E. Ruiz-Lozano; Luis Arnaldo Prida-Espaillat; Reinaldo A. Moll-Auais; Eugenia M. Ramos-Dávila; Manuel E. Quiroga-Garza; Aaron Zhao; Ali Khodor; Amr Almobayed; David Vega-Morales; Alejandro Rodriguez-Garcia;

Factors associated with patient-reported outcome measures in knee osteoarthritis: A cross-sectional community-based study Rudy Hidayat; Faisal Parlindungan; Sumariyono Sumariyono; Suryo Anggoro Kusumo Wibowo; Anna Ariane; Johanda Damanik; Abirianty Priandani Araminta; Jessica Audrey; Mitra Alparisa;