Experimental benznidazole treatment of Trypanosoma cruzi II strains isolated from children of the Jequitinhonha Valley, Minas Gerais, Brazil, with Chagas disease oleh Jaquelline Carla Valamiel de Oliveira-Silva, Girley Francisco Machado-de-Assis, Maykon Tavares Oliveira, Nívia Carolina Noguieira Paiva, Márcio Sobreira Silva Araújo, Cláudia Martins Carneiro, Olindo Assis Martins-Filho, Helen Rodrigues Martins, Marta de Lana