FIGURE 2
From: Melanoma Growth Stimulatory Activity in Primary Malignant Melanoma: Prognostic Significance
Diffuse (>50%) and intense (3+) cytoplasmic MGSA/GRO-α immunostaining of malignant melanoma cells at the epidermal–dermal junction. Histiocytes within the dermis also show staining; magnification, 400×.
