title: Resistance of mice immunized with killed culture trypomastigotes against infection by insect-derived trypomastigotes of Trypanosoma cruzi.
mesh_terms: D000818:Animals; D014355:Chagas Disease / Q000276:immunology*; D006790:Host-Parasite Interactions; D007111:Immunity, Cellular; D051379:Mice; D014349:Trypanosoma cruzi / Q000254:growth & development / Q000472:pathogenicity*; D014774:Virulence