ORAL MELANOSIS leading to the diagnosis of HIV infection. Despite being a weak association, any unexplained oral pigmentation in a high risk individual should make one suspect HIV associated oral melanosis and proceed Pigmented Lesions of the Oral Cavity Pocket Dentistry Oral Congenital Melanocytic Nevi: A Rare Finding Consultant360 Oral Melanosis Semantic Scholar Tongue Discoloration New England Journal of Medicine