title: [Clinical and etiological aspects of chronic cheilitis in Sengalese blacks].
mesh_terms: D044383:Black People; D002613:Cheilitis / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D012675:Senegal; D013472:Sunlight
vernacular_title: Aspects cliniques et étiologiques des chéilites chroniques chez le Noir sénégalais.