FOLH1 and neoplasm: The study by Truckenmueller et al. reported slightly lower SUVmax values in tumour (median, range 4.5, 3.7–6.2 versus 5.9, 0.4–13.0) and found a trend between [68Ga]Ga-PSMA uptake intensity and PSMA expression on tumour vessels, measured in eleven HGG patients.