The rarity of infection with Leishmania (viannia) braziliensis among patients from the Manaus region of amazonas state, Brazil, who have cutaneous - Romero, G. A.; Ishikawa, E. A.; Cupolillo, E.; Toaldo, C. B.; Guerra, M. V.; Paes, M. G.; Macedo, V. de O.; Shaw, Jeffrey Jon (Annals of Tropical Medicine and Parasitology, 2002)