TY - CONF AU - BLANCO GARCIA, FRANCISCO JAVIER AU - Pertega Diaz, Sonia AU - Fernández Sueiro, José Luis AU - Pinto Tasende, José Antonio PY - 2012 SN - 0004-3591 UR - http://hdl.handle.net/20.500.11940/7561 LA - eng TI - Comparison of sacroiliac mri evaluation versus sacroiliac X-rays in peripheral psoriatic arthritis: Evidence of silent disease and lack of association to HLA-B27 VL - 64 ER -