Terbium-149 PET/CT: First Quantitative Imaging with a Clinical Long-Axial Field-of-View Scanner

Lorenzo Mercolli, Pascal V. Grundler, Anzhelika N. Moiseeva +4

Introduction: Terbium-149 (${}^{149}$Tb) is a promising radionuclide for targeted $\alpha$ therapy that has a non-zero branching ratio (BR) for positron decay. However, its relatively low…