1. Table 1 Diagnosis and clinical status of patients co-infected with HIV and Trypanosoma cruzi at the beginning of the study
From: Long-term follow-up of co-infected HIV and Trypanosoma cruzi Brazilian patients
Trans R Soc Trop Med Hyg. 2004;98(12): doi: /j.trstmh
Trans R Soc Trop Med Hyg | Royal Society of Tropical Medicine and Hygiene

2. Figure 1 Correlation between peripheral blood CD4⁺ (■) and CD8⁺ () T cell counts per mm³ and percentage of Trypanosoma cruzi positive nymphs (-○-) by in vitro xenodiagnosis evaluated once a year during the period of follow-up.
From: Long-term follow-up of co-infected HIV and Trypanosoma cruzi Brazilian patients
Trans R Soc Trop Med Hyg. 2004;98(12): doi: /j.trstmh
Trans R Soc Trop Med Hyg | Royal Society of Tropical Medicine and Hygiene

3. Table 2 Levels of CD4 and CD8 T cells per mm³ in peripheral blood and in vitro lymphocyte proliferative responses to concanavalin A (Con A) and Trypanosoma cruzi antigens at the beginning of the study
From: Long-term follow-up of co-infected HIV and Trypanosoma cruzi Brazilian patients
Trans R Soc Trop Med Hyg. 2004;98(12): doi: /j.trstmh
Trans R Soc Trop Med Hyg | Royal Society of Tropical Medicine and Hygiene