Fig. 1From: Comparative virulence of Caribbean, Brazilian and European isolates of Toxoplasma gondiiKaplan-Meier surival curves for each group of mice infected with one of 8 isolates of T. gondii (n = 10 per group). All mice (100%) in Group 1 surived until the end of the experiment (day 28 p.i.), whereas no mice (0%) survived in Groups 5, 6 and 8. Mice in Groups 2, 3, 4 and 7 had survival rates of 50%, 60%, 70% and 80%, respectivelyBack to article page