title: A quiz from Manaus, Brazil.
authors.affiliation: Department of Dermatology, Universidade Federal do Para, Belem, PA, Brazil.
authors.forename: Mario F
authors.initials: MF
authors.lastname: Ribeiro de Miranda
authors.affiliation: Fundação de Dermatologia Tropical e Venereologia Alfredo de Matta, Manaus (AM), Brazil.
authors.forename: Antonio P
authors.initials: AP
authors.lastname: Mendes Schettini
authors.affiliation: Fundação de Dermatologia Tropical e Venereologia Alfredo de Matta, Manaus (AM), Brazil.
authors.forename: Laís Cruz
authors.initials: LC
authors.lastname: Lobato
authors.affiliation: Fundação de Dermatologia Tropical e Venereologia Alfredo de Matta, Manaus (AM), Brazil.
authors.forename: Renato C
authors.initials: RC
authors.lastname: da Silva
authors.affiliation: Fundação de Dermatologia Tropical e Venereologia Alfredo de Matta, Manaus (AM), Brazil.
authors.forename: Patricia Motta
authors.initials: PM
authors.lastname: de Morais
authors.affiliation: Department of Dermatology, Universidade Federal do Para, Belem, PA, Brazil.
authors.forename: Maraya
authors.initials: M
authors.lastname: de Jesus Semblano Bittencourt