Multimodal imaging for early functional response assessment of (90)Y-/ (177)Lu-DOTATOC peptide receptor targeted radiotherapy with DW-MRI and (68)Ga-DOTATOC-PET/CT - Wulfert, Sarah; Kratochwil, Clemens; Afshar-Oromieh, Ali; Mier, Walter; Kauczor, Hans-Ulrich; Schenk, Jens-Peter; Haberkorn, Uwe; Giesel, Frederik L. (Molecular imaging & biology, 2014)