TY - CONF AU - Dios Loureiro, Ana MarĂ­a PY - 2014 SN - 0006-4971 UR - http://hdl.handle.net/20.500.11940/7044 LA - eng TI - Observational prospective registry for the assessment of the clinical impact of starting anti-myeloma treatment at biological relapse VL - 124 ER -