Cachia D, Elshafeey NA, Kamiya-Matsuoka C, Hatami M, Alfaro-Munoz KD, Mandel JJ, Colen R, DeGroot JF. Radiographic patterns of progression with associated outcomes after bevacizumab therapy in glioblastoma patients. J Neurooncol. 2017 Oct; 135(1):75-81.