Exploring the association between Trypanosoma cruzi infection in rural communities and environmental changes in the southern Gran Chaco  Mariana Laura Moreno; Laura Hoyos; Marcelo Cabido; Silvia Susana Catalá; David Eladio Gorla PAGE: 231-237 | DOI: 10.1590/S0074-02762012000200013

Response of Triatoma infestans to pour-on cypermethrin applied to chickens under laboratory conditions Ivana Amelotti; Silvia S Catalá; David E Gorla PAGE: 481-485 | DOI: 10.1590/S0074-02762009000300014

Is imidacloprid an effective alternative for controlling pyrethroid-resistant populations of Triatoma infestans (Hemiptera: Reduviidae) in the Gran Chaco ecoregion? Guillermo Carvajal, María Inés Picollo, Ariel Ceferino Toloza PAGE: 761-766 | DOI: 10.1590/0074-0276140100

Where do these bugs come from? Phenotypic structure of Triatoma infestans populations after control interventions in the Argentine Chaco María Sol Gaspe, Yael Mariana Provecho, Romina Valeria Piccinali, Ricardo Esteban Gürtler PAGE: 310-318 | DOI: 10.1590/0074-02760140376