TY - CONF AU - Echarri Piudo, Ana AU - Gallego Ojea, Jose Carlos AU - Ollero Pena, Virginia AU - Porta Vila, Ana AU - Castro Alvariño, Javier PY - 2012 SN - 1873-9946 UR - http://hdl.handle.net/20.500.11940/7179 LA - eng TI - Magnetic Resonance Enterography for the diagnosis and grading of postsurgical recurrence of Crohn\\\'s disease VL - 6 ER -