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Metric differences between silvatic and domestic Triatoma infestans (Heteroptera: Reduviidae) in Bolivia
(Med Entomol, 1997)
Abstract.
One hundred and fifty-seven specimens of Bolivian Triatoma infestans (Klug 1834), including 44 from the silvatic focus at Cochabamba (Bolivia), were compared using morphometric characters of the head capsule. ...
Sylvatic triatomines (Hemiptera: Reduviidae) in Bolivia : trends toward domesticity and possibleinfection with Trypanosoma cruzi (Kinetoplastida: Trypanosomatidae)
(Journal of Medical Entomology, 1995)
ABSTRACT
The risk of domestic transmission of Trypanosoma cruzi (Chagas) by sylvatic triatomines was assessed in an isolated area of the subandean region of Bolivia. None of the 390 residents examined had serological ...
Epidemiología de la Leishmaniasis tegumentaria en Bolivia. 1. Descripción de zonas de estudio y frecuencia de la enfermedad
(Papiro, 1990)
Abstract
An epidemiological survey of tegumentary leishmaniasis Leishmania (Viannia) braziliensis was carried out in three regions of Bolivia in the Andean foothill and Amazonian forest. It was based on the record of ...
Estudio de despistaje de anticuerpos anti-VIH por método inmunoenzimático en grupos de riesgo bolivianos
(Papiro, 1990)
Abstract
During a campaign against AIDS, 1203 subjects were screened. 1025 of them belonged to different risk groups, whereas the remaining 178 subjects were blood donors, draftees and others. In these groups antibodies ...
Prevalencia de la infección por Trypanosoma Cruzi en bancos de sangre de siete departamentos de Bolivia
(Papiro, 1990)
Abstract
Trypanosoma cruzi infection was studied in 1,298 sera samples of blood banks from 7 capital departments of Bolivia, using the immunofluorescence test (IFI) and Enzyme Linked Immunosorbent Assay (ELISA). The ...
Epidemiología de la Leishmaniasis tegumentaria en Bolivia. 2. Modalidades de la transmisión
(Papiro, 1990)
Abstract
In Bolivia the transmission of tegumentary leishmaniasis due to Leishmania (V.) braziliensis depends both on environmental factors and human activities.
In the Yungas, transmission takes place in the houses ...
Diarrea y Cryptosporidium sp. en Bolivia
(Papiro, 1990)
Abstract
Two theses written in Sucre in 1986-1987 were compared with a study carried out in La Paz on the prevalence of Cryptosporidium in children aged between 0 and 3 years and stemming from marginal zones (rural or ...
Low probability of transmission of Trypanosoma cruzi to humans by domiciliary Triatoma sordida in Bolivia
(Transactions of the Royal Society of Tropical Medicine and Hygiene, 1997)
Abstract
The role of Triatoma sordida in the domestic transmission of Trypanosoma cruzi was assessed in 7 rural localities in Velasco Province, Department of Santa Cruz, Bolivia. Tri. sordida, the only triatomine species ...
Genetic structure of Triatoma sordida (Hemiptera: Reduviidae) domestic populations from Bolivia : application on control interventions
(Mem. Inst. Oswaldo Cruz, 1999)
The genetic population of Triatoma sordida group 1, a secondary vector of Chagas disease in Bolivia, was studied by multi-locus enzyme electrophoresis. A total of 253 nymphal and adult specimens collected from seven ...