1. Nuclear Medicine, King Hussein Cancer Center (KHCC), Al-Jubeiha, Jordan
2. School of Medicine, The University of Jordan, Al-Jubeiha, Jordan
3. Nuclear Medicine, University of Pretoria, Pretoria, South Africa
4. Institute of Nuclear Medicine with PET-Center, Wilhelminen Hospital, Vienna, Austria
5. Surgery Department, Clemenceau Medical Center Dubai, Dubai, United Arab Emirates
6. Nuclear Medicine, King Hussein Medical Center (KHMC), Amman, Jordan
7. Department of Molecular Imaging and Therapy, Austin Health, Victoria, Australia