@misc{misc37b53d7d, title = {Exacerbation of trypanosoma cruzi infection by a subset of cd4 t lymphocytes}, author = {Abrahamsohn, Ises de Almeida and Oliveira, L. C. B. and Lima, Glória Maria Collet de Araujo}, year = {1992}, booktitle = {Annual Meeting on Basic Research in Chagas'disease} }