1. Reversible changes in the isoenzyme electrophoretic mobility pattern and infectivity in clones of Trypanosoma cruzi;Alves;Experimental Parasitology,1993
2. Morphological and behavioural characterization of Trypanosoma cruzi strains;Andrade;Revista de Sociedade Brasileira de Medicina Tropical,1985
3. Correlation between isoenzyme patterns and biological behaviour of different strains of Trypanosoma cruzi;Andrade;Transactions of the Royal Society of Tropical Medicine and Hygiene,1983
4. Evaluation of chemotherapy with benznidazole and nifurtimox in mice infected with Trypanosoma cruzi strains of different types;Andrade;Bulletin of the World Health Organization,1985
5. Giardia intestinalis: electrophoretic evidence for a species complex;Andrews;International Journal for Parasitology,1989