Optimization of Manual Radiolabeling of [68Ga]Ga-DOTA-FAPI-46 Based on 68Ge/68Ga Generator
Cancer diagnosis increasingly requires molecular imaging agents with high tumor specificity and rapid biodistribution. [⁶⁸Ga]Ga-DOTA-FAPI-46 is a promising PET radiopharmaceutical that targets fibroblast activation protein (FAP); however, limited access to automated synthesis modules necessitates the development of rel...