Grey-Blue Regression in Melanoma In Situ—Evaluation on 111 Cases
Figure 1
Reticular grey-grey-blue areas. (a) In situ melanoma with reticular grey-blue pigmentation in the centre of the lesion (30-fold magnification). (b) Detail of a 50-fold magnified in situ melanoma, where reticular grey-grey-blue areas are well detectable.
