Figure 3. Survival analysis using patent period and time until death episodes for TcI and TcIV strains.

Panel A shows a Kaplan-Meier survival analysis performed in order to detect differences in the time elapsed from the day of inoculation to the death episodes and Panel B shows the same analysis from the day of inoculation to the beginning of the patent period, in mice inoculated with TcI and TcIV DTUs of T. cruzi. Log-rank test was used to test differences.