Hirayama and Suzuki [13] examined the histological findings of 450 cases of nevus of Ota and classified the condition according to the distribution of the dermal melanocytes as follows ...
to discover that he had Giant Hairy Congenital Melanocytic Nevus (CMN). CMN are visible pigmented (melanocytic) proliferations in the skin that are present at birth. Small to medium CMN typically ...