Sequential combined treatment with allopurinol and benznidazole in the chronic phase of Trypanosoma cruzi infection: a pilot study. - Perez-Mazliah, D. E.; Alvarez, M. G.; Cooley, G.; Lococo, B. E.; Bertocchi, G.; Petti, M.; Albareda, M. C.; Armenti, A. H.; Tarleton, R. L.; Laucella, S. A.; Viotti, R. (Journal of Antimicrobial Chemotherapy (JAC), 2013)