Laugier–Hunziker syndrome

Laugier–Hunziker syndrome (/ˈloʊʒieɪ ˈhʊntsɪkər/) is a cutaneous condition characterized by hyperpigmentation of the oral mucosa, longitudinal melanonychia, and genital melanosis. Laugier–Hunziker syndrome (/ˈloʊʒieɪ ˈhʊntsɪkər/) is a cutaneous condition characterized by hyperpigmentation of the oral mucosa, longitudinal melanonychia, and genital melanosis.