Arevalo, M.Font, P.Moreno, M.Ruiz, D.Castro, M.Carreto, P.Larrosa, M.Collantes, E.Gratacos, J.REGISPONSER Grp2025-01-072025-01-072017-06-010003-4967https://hdl.handle.net/10668/25416enHLA-B27 ROLE IN ANKYLOSING SPONDYLITIS PHENOTYPE: RESULTS FROM THE REGISPONSER DATABASEconference outputopen access10.1136/annrheumdis-2017-eular.19281468-2060https://ard.bmj.com/content/annrheumdis/76/Suppl_2/926.4.full.pdf413181402696