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. 2021 Nov 15;11:22242. doi: 10.1038/s41598-021-01473-2

Figure 2.

Figure 2

Representative clinical photographs showing the extent of local disease at baseline and before the indicated cycles of T-VEC treatment. Each row corresponds to a single patient. Local reactions after treatment initiation included (A) skin scabbing, flattening of lesions, edema, skin thickening, and hyperpigmentation; (B) hyperpigmentation, skin thickening, and new lesions; (C) increase in tumor burden/new lesions, erythema, and necrosis in tumor; and (D) edema, erythema, skin scabbing, and hyperpigmentation. *Patient did not proceed with therapy.