title: An unclear, chronic nasal ulcer.
authors.affiliation: Department of Dermatology, Institute of Tropical Medicine, Manaus, Brazil.
authors.forename: Carolina
authors.initials: C
authors.lastname: Talhari
authors.affiliation: Foundation Alfredo of Matta, Manaus, Brazil.
authors.forename: José Antônio Pedro
authors.initials: JA
authors.lastname: Mendes Schettini
authors.affiliation: Division of Environmental Dermatology and Venereology, Medical University of Graz, Graz, Austria ; Department of Dermatology, Galliera Hospital, Genoa, Italy.
authors.forename: Alexandra Maria Giovanna
authors.initials: AM
authors.lastname: Brunasso
authors.affiliation: Department of Dermatology, Institute of Tropical Medicine, Manaus, Brazil.
authors.forename: Sinesio
authors.initials: S
authors.lastname: Talhari
authors.affiliation: Division of General Dermatology, Medical University of Graz, Graz, Austria.
authors.forename: Cesare
authors.initials: C
authors.lastname: Massone
keywords: gingival hyperplasia; mucocutaneous leishmaniasis; nasal ulcer