Vexenat, A. de C.; Santana, J. M.; Teixeira, A. R. Cross-Reactivity of Antibodies in Human Infections by the Kinetoplastid Protozoa Trypanosoma Cruzi, Leishmania Chagasi and Leishmania (Viannia) Braziliensis . Rev. Inst. Med. Trop. São Paulo 1996, 38 (3), 177-185.