[1] Geneva Univ Hosp, Dept Oncol, Geneva, Switzerland
[2] Ente Osped Cantonale, Oncol Inst Southern Switzerland, Bellinzona, Switzerland
[3] Univ Brescia, Dept Nucl Med, Spedali Civili Brescia, Brescia, Italy
[4] IRCCS A Gemelli Univ Polyclin Fdn, Dept Diagnost Imaging, Unit Nucl Med, Oncol Radiotherapy & Hematol, Rome, Italy
[5] EO Osped Galliera, Dept Nucl Med, Genoa, Italy
[6] Mashhad Univ Med Sci, Nucl Med Res Ctr, Mashhad, Iran
[7] Ente Osped Cantonale, Imaging Inst Southern Switzerland, Clin Nucl Med, Bellinzona, Switzerland
[8] Univ Lausanne, Lausanne Univ Hosp, Dept Nucl Med & Mol Imaging, Lausanne, Switzerland
[9] Univ Svizzera Italiana USi, Fac Biomed Sci, Lugano, Switzerland
[10] Ente Osped Cantonale, Imaging Inst Southern Switzerland, Clin Nucl Med, Via Gallino 12, CH-6500 Bellinzona, Switzerland