TY - BOOK AU - de Diego,J.A AU - Gamallo,C AU - Palau,M.T AU - Penin,P AU - Zuñiga,C TI - Trypanosoma rangeli: increase in virulence with inocula of different origins in the experimental infection in mice PY - 1997/// KW - Trypanosoma KW - Bibliográfia del INS KW - Células vero KW - Enfermedad de chagas N2 - We compared two murine models of Trypanosoma rangeli infection. The same inoculum dose and age - matched hosts were used in both cases. One group was infected with trypomastigotes obtained from passages in mice and other, with trypomastigotes obtained fro ER -