Artículo original: Firdevs Ikbal Gücera, Senem Senturka, Seyma Özkanlia, Mehmet Gökce Yilmabasara,Gupse Adali Körogluc, Murat Acara. Evaluation of Crohn’s disease activity by MR enterography: Derivation and histopathological comparison of an MR-based activity index. EJR. 2015; (84): 1829-1834. http://dx.doi.org/10.1016/j.ejrad.2015.06.005 Palabras clave:…