The average cell survival probabilities within tumor cell-abundant regions were determined to be 0.21 and 0.11 in PC1, 0.50 and 0.27 in PC2, and 0.48 and 0.27 in PC3 for [177Lu]Lu- and [225Ac]Ac-PSMA-ligand, respectively. Here, FOLH1 is linked to neoplasm.