[1] Univ Bologna, Div Nucl Med, IRCCS Azienda Osped, Bologna, Italy
[2] Fdn Ctr Diagnost Nucl FCDN, Buenos Aires, DF, Argentina
[3] Ist Sci Romagnolo Studio Cura Tumori Dino Amadori, Dept Nucl Med, Meldola, Italy
[4] Quanta Diagnost & Terapia, Dept Nucl Med, Curitiba, Parana, Brazil
[5] Tech Univ Munich TUM, Dept Nucl Med, Klinikum Rechts Isar, Munich, Germany
[6] Univ Duisburg Essen, Dept Nucl Med, Essen, Germany
[7] Univ Hosp Essen, German Canc Consortium DKTK, Essen, Germany
[8] IRCCS Azienda Osped Univ Bologna, Dept Radiol, Bologna, Italy