title: [Laugier's labiojugal essential melanic pigmentation].
mesh_terms: D000368:Aged; D001706:Biopsy; D005260:Female; D006801:Humans; D008047:Lip Diseases; D008548:Melanosis; D009059:Mouth Diseases
vernacular_title: Pigmentation mélanique essentielle labio-jugale de Laugier.