[A case of melanosis of the face (Invisible pigmentogenic lichen?)].
D004194:Disease; D005076:Exanthema; D005145:Face; D006801:Humans; D008010:Lichen Planus; D008011:Lichens; D008548:Melanosis; D009059:Mouth Diseases
FACE/diseases; LICHEN PLANUS; MELANOSIS; MOUTH/diseases