RAFAELA ORTEGA CASTROE. CLEMENTINA LÓPEZ MEDINAALEJANDRO ESCUDERO CONTRERASALEJANDRO ESCUDERO CONTRERAS2026-01-292026-01-29202410.1136/rmdopen-2023-0039752-s2.0-85186095564https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/37495ImmunologyImmunology and AllergyRheumatologyExploring the influence of baseline rheumatoid factor levels on TNF inhibitor retention rate in patients with rheumatoid arthritis: a multicentre and retrospective studyresearch article