Easy and versatile preparation of 68Ga- and Al18F-labelled arylphosphonium salts from a common precursor: stability and preliminary in vivo PET/CT evaluation. - Ioppolo, Joseph A.; Hill, Leila R.; Sadler, Alexander W. E.; Hetsron, Amit; Morandeau, Laurence; Doan, John; Hong, Kenneth K. C.; King, Andrew T.; Hung, Tzong-Tyng; Power, Carl; Rendina, Louis M. (EJNMMI Radiopharmacy & Chemistry, 2026)