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Imaging materials of the patient during the anti-PD-1 treatment.
Notes: MRI showed multiple metastases occurred in the liver (A), spleen (B), and brain (C and D). A chest CT scan of the thorax showed lung lesion (E) before and (F) ~5 days after three cycles of nivolumab treatment. Arrows indicate the lesions.
Abbreviations: MRI, magnetic resonance imaging; CT, computed tomography; PD, programmed death.
