Use of the polymerase chain reaction for the diagnosis of American tegumentary leishmaniasis* Thales Augusto Barçante, Marcos Vilela de Souza, Allana Cristina Baltazar Fernandes, Joziana Muniz de Paiva Barçante

Plantar ulcer as an atypical manifestation of cutaneous leishmaniasis Fernanda de Carvalho Tironi, Gustavo Uzeda Machado, Sergio Marcos Arruda, Paulo Roberto Lima Machado

Disseminated leishmaniasis: clinical, pathogenic, and therapeutic aspects* Gustavo Uzêda Machado, Fernanda Ventin Prates, Paulo Roberto Lima Machado