FOLH1 and posterior cortical atrophy: Consequently, the safe and reliable production and quality control of therapeutic amounts of suitable radiopharmaceuticals, i.e. 177Lu-DOTA-TATE and 177Lu-HA-DOTA-TATE (“high affinity DOTA-TATE”) for NET-treatment as well as 177Lu-DOTA-PSMA (PSMA-617) against PCa, had to be established and optimized.