[1] Kings Coll London, Dept Imaging Chem & Biol, Sch Biomed Engn & Imaging Sci, Lambeth Palace Rd, London SE1 7EH, England
[2] Alberta Hlth Serv, Edmonton Radiopharmaceut Ctr, Killam, AB, Canada
[3] Alberta Hlth Serv, Cyclotron, Diagnost Imaging, Killam, AB, Canada
[4] Univ Queensland, Ctr Adv Imaging, Brisbane, Qld 4072, Australia
[5] Sungkyunkwan Univ, Dept Nucl Med, Samsung Med Ctr, Sch Med, Seoul 06351, South Korea
[6] Univ Iowa, Dept Radiol, Iowa City, IA 52242 USA
[7] Univ Copenhagen, Dept Drug Design & Pharmacol, Jagtvej 162, DK-2100 Copenhagen, Denmark
[8] Copenhagen Univ Hosp, Dept Clin Physiol Nucl Med & PET, Blegdamsvej 9, DK-2100 Copenhagen, Denmark
[9] Merck & Co Inc, West Point, PA 19486 USA
[10] Inst Tecnol Santo Domingo, Ave Proceres 49, Santo Domingo 10602, Dominican Rep
[11] Natl Taiwan Univ, Inst Med Device & Imaging, Coll Med, 1,Jen Ai Rd Sect 1, Taipei 100, Taiwan
[12] Stanford Univ, Dept Radiol, Mol Imaging Program Stanford, 1201 Welch Rd, Palo Alto, CA 94305 USA
[13] Stanford Univ, Dept Neurol & Neurol Sci, 1201 Welch Rd, Palo Alto, CA 94305 USA
[14] Seoul Natl Univ, Dept Nucl Med, Inst Radiat Med, Coll Med, Seoul, South Korea
[15] Seoul Natl Univ, Coll Med, Canc Res Inst, Seoul, South Korea
[16] Seoul Natl Univ Hosp, Dept Nucl Med, Seoul, South Korea
[17] IAEA, Radioisotope Prod & Radiat Technol Sect, Div Phys & Chem Sci, Dept Nucl Sci & Applicat,Vienna Int Ctr, POB 100, A-1400 Vienna, Austria
[18] Hokkaido Univ, Cent Inst Isotope Sci, Kita Ku, Kita 15,Nishi 7, Sapporo, Hokkaido 0600815, Japan
[19] Univ Penn, Dept Radiol, Philadelphia, PA 19104 USA
[20] Capital Med Univ, Beijing Inst Brain Disorders, Beijing 100069, Peoples R China
[21] Univ Alabama Birmingham, Birmingham, AL 35294 USA
[22] Mayo Clin, Dept Radiol, Jacksonville, FL 32224 USA
[23] Univ Hosp Leipzig, Dept Nucl Med, Leipzig, Germany
[24] Hop Gen Yaounde, Yaounde, Cameroon
[25] Univ Oslo, Dept Chem, Oslo, Norway
[26] Brazilian Assoc Radiopharm, BR-24348094 Rio De Janeiro, Brazil
[27] Royal Prince Alfred Hosp, Dept Mol Imaging, Camperdown, NSW 2050, Australia
[28] Univ Toronto, Azrieli Ctr Neuroradiochem, Brain Hlth Imaging Ctr, Ctr Addict & Mental Hlth, 250 Coll St, Toronto, ON M5T 1R8, Canada
[29] Univ Toronto, Dept Psychiat, 250 Coll St, Toronto, ON M5T 1R8, Canada
[30] Univ Tours, UFR Med, INSERM, UMR U1253,IBrain, 10 Blvd Tonnelle, F-37032 Tours 01, France
[31] Univ Hosp, INSERM, CIC 1415, Tours, France
[32] Med Univ Vienna, Dept Biomed Imaging & Image Guided Therapy, Vienna, Austria
[33] Peking Univ, Key Lab Carcinogenesis & Translat Res, Dept Nucl Med, Minist Educ Beijing,Canc Hosp & Inst, Beijing 100142, Peoples R China
[34] Univ Michigan, Dept Radiol, Ann Arbor, MI 48109 USA