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. 2017 Sep 12;37(5):1371–1387. doi: 10.1148/rg.2017170015

Figure 4.

Figure 4.

PD-1 inhibitor pneumonitis: NSIP pattern in a 58-year-old man with advanced melanoma who was treated with nivolumab. Axial chest CT image obtained at 7 weeks of therapy shows GGOs and reticular opacities in a subpleural distribution, representing an NSIP pattern of PD-1 inhibitor pneumonitis. * = metastatic lesion in the lung.