Combined FET PET/MRI radiomics differentiates radiation injury from recurrent brain metastasis - Lohmann, P; Kocher, M; Ceccon, G; Bauer, EK; Stoffels, G; Viswanathan, S; Ruge, MI; Neumaier, B; Shah, NJ; Fink, GR; Langen, KJ; Galldiks, N (Nuklearmedizin - NuclearMedicine, 2019)