Fig. 4From: Giant lung metastasis of NRAS-mutant melanoma in a 24-year-old patient with a history of BRAF-mutant conventional melanoma harboring Spitzoid morphology: a case reportInitial skin lesion, the epidermis uninvolved (a H&E stain 100x), epitheloid cell component with atypical cells infiltrating the dermis and partly the epidermis in a different part of the investigated specimen, admixt there are numerous lymphocytes (b H&E stain 100x)Back to article page