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Fig. 3 | EJNMMI Research

Fig. 3

From: Dose escalation biodistribution, positron emission tomography/computed tomography imaging and dosimetry of a highly specific radionuclide-labeled non-blocking nanobody

Fig. 3

a Dynamic micro-PET imaging of 68Ga-NOTA-Nb109 in C57-hPD-L1 tumor-bearing transgenic mice over 0–3 h. b Biodistribution data of 68Ga-NOTA-Nb109 in the tumor and muscles were analyzed by quantification analysis of PET image. c The Tumor-to-muscle (T/M) ratio of 68Ga-NOTA-Nb109 was analyzed by quantification analysis of PET image. The white dotted circle indicates the tumor. The orange circle indicates the muscle

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