研究論文
Metothrexate Plus Leflunomide Step-Up Therapy in Early Rheumatoid Arthritis Patients with Non-Response to Initial Methotrexate Monotherapy
Carlevaris L, Citera G, Soriano ER, Pellet C, Manzano M, Amaya CG, Martire MV, Bennasar G, Secco A, Landi M, Del Para F, Waimann CA, Ceccato F, Paira S, Caeiro F, Salinas HMJ, Benzaquen N, Pirola J, Bertiller E, Rosa J, Marcos J, GarcÃa MA, Costi AC, Munoz MA, Rillo O, Berman H, Berman A, Colombres F, Velozo EJ, Juarez V0, Crespo M0, Quinteros A, Leal M, Salvatierra G, Ledesma C, Sacnun M, Quintana R, Abdala M