RT Journal Article SR Electronic T1 Redifferentiation of a RET-Fusion, Radioiodine-Refractory, Differentiated Thyroid Cancer with Selpercatinib: Flip-Flop Between [18F]FDG PET/CT and 131I Posttreatment Scanning JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP jnumed.124.268539 DO 10.2967/jnumed.124.268539 A1 Barbry, Floriane A1 Chevalier, Benjamin A1 Beron, Amandine A1 Lion, Georges A1 Boury, Samuel A1 Marciniak, Camille A1 Baillet, Clio A1 Do Cao, Christine A1 Jannin, Arnaud YR 2025 UL http://jnm.snmjournals.org/content/early/2025/01/16/jnumed.124.268539.abstract AB