Congresos Physicians’ and patients’ preferences over the attributes of biological agents used in the treatment of rheumatic diseases in Spain: a conjoint analysis Autores:: Martín E, Rodríguez M, Ibero I, Raya E, Nolla JM, Nocea G, Aragón B, Lizán L, Paz S Año: 2014 Congreso: ISPOR 17th Annual European Congress