Bourgioti, C. Zafeiropoulou, K. Fotopoulos, S. Nikolaidou, M.E. Antoniou, A. Tzavara, C. Moulopoulos, L.A., MRI features predictive of invasive placenta with extrauterine spread in high-risk gravid patients: A prospective evaluation, AJR.  AMERICAN JOURNAL OF ROENTGENOLOGY, (211), 701-711, 2018, American Roentgen Ray Society, 0361-803X