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. 2021 Nov 2;49(5):1584–1594. doi: 10.1007/s00259-021-05594-8

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© The Author(s) 2021, corrected publication 2022

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Fig. 1 — Example of tumor delineation using Syngo.Via. A Maximum intensity projection of [⁶⁸Ga]Ga-PSMA-11 PET/CT. B PET/CT fusion (sagittal plane). C Tumor delineation in a sagittal PET slice with semiautomatically drawn volumes of interest (VOI). Tumor lesions are bordered violet (arrows point to exemplary bone lesions). Physiological uptake sites with green outline (arrows point to the liver and bladder) were manually excluded