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Background and Aim: A new PET/CT scanner using BGO crystals was recently introduced in the clinic. Unlike scanners with LSO/LYSO crystals, this scanner does not include the time- of-flight (TOF) property, due to low timing resolution of BGO crystals. To compensate for the lack of TOF, the reconstructed images can be filtered with an AI model, called Precision DL (PDL), which has been trained on im
