RT Conference Proceedings T1 EVALUATION OF THE ASSOCIATION OF ALLELES OF INTOLERANCE RISK TO METOTREXATE IN RHEUMATOID ARTHRITIS PATIENTS UNDER TREATMENT WITH BIOLOGIC THERAPIES A1 Escudero Contreras, A. A1 Ortega Castro, R. A1 Calvo Gutierrez, J. A1 Mena-Vazquez, N. A1 Caliz Caliz, R. A1 Collantes Estevez, E. A1 Fernandez-Nebro, A. A1 Abalos-Aguilera, M. D. C. A1 Lopez-Pedrera, C. A1 Ruiz Jimenez, M. T. A1 Pilar, F. U. PB Bmj publishing group SN 0003-4967 YR 2020 FD 2020-06-01 LK https://hdl.handle.net/10668/25693 UL https://hdl.handle.net/10668/25693 LA en DS RISalud RD Apr 7, 2025