@misc{misc9c07c3f6, title = {Reactivation of Trypanosoma cruzi infection in immunosuppressed patients [Carta]: contributions for the laboratorial diagnosis standardization}, author = {Braz, Lúcia Maria Almeida and Amato Neto, Vicente and Okay, Thelma Suely}, year = {2008}, journal = {Revista do Instituto de Medicina Tropical de São Paulo,} }