Characterization of Atypical Pheochromocytomas with Correlative MRI and Planar/Hybrid Radionuclide Imaging: A Preliminary Study oleh Roberta Galatola, Ludovica Attanasio, Valeria Romeo, Ciro Mainolfi, Michele Klain, Chiara Simeoli, Roberta Modica, Elia Guadagno, Giovanni Aprea, Luca Basso, Emanuele Nicolai, Marco Salvatore, Simone Maurea