Affiliation: | 1. Area Técnica Farmacéutica, Universidad Nacional de Rosario, Rosario, Argentina;2. Instituto de Química de Rosario, Rosario, Argentina;3. Department of Parasitology, Institute of Biomedical Sciences, University of S?o Paulo, S?o Paulo, Brazil;4. Area Parasitología, Universidad Nacional de Rosario, Rosario, Argentina |