@article{article9e9c1341, title = {Trypanosoma cruzi parasitemia in chronic chagas disease: comparison between human immunodeficiency virus (HIV)- positive and HIV - negative patients}, author = {Sartori, Ana Marli Christovam and Eluf Neto, José and Nunes, Elizabeth Visone and Braz, Lucia Maria Almeida and Caiaffa Filho, Helio Hehl and Oliveira Junior, Oswaldo Cruz and Amato Neto, Vicente and Shikanai-Yasuda, Maria Aparecida}, year = {2002}, journal = {Journal of Infectious Diseases} }