[1] Clin Univ Navarra, Serv Med Nucl, Pamplona, Spain
[2] ERESA Hosp Gen Univ Valencia, Serv Med Nucl, Valencia, Spain
[3] Hosp Univ Bellvitge IDIBELL, Serv Med Nucl IDI, Barcelona, Spain
[4] Parc Tauli Hosp Univ, Corp Sanitaria Parc Tauli, Serv Med Nucl, Barcelona, Spain
[5] Hosp San Pedro, Ctr Invest Biomed La Rioja CIBIR, Dept Diagnost Imagen & Med Nucl, Logrono, Spain
[6] Hosp Gen Univ Gregorio Maranon, Serv Med Nucl, Madrid, Spain
[7] Hosp Univ Marques de Valdecilla, Unidad Radiofarm, Santander, Spain
[8] Hosp Univ Salamanca, Serv Med Nucl, Salamanca, Spain
[9] Soc Espanola Med Nucl & Imagen Mol, Grp Trabajo Oncol, Madrid, Spain