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Infestación por vectores de la Enfermedad de Chagas en cuatro zonas endémicas de la meseta central de Costa Rica.
Infestation by chagas disease vectors in four endemic zones of the central plateau of Costa Rica
(2002-06-01)
Se realizó una encuesta entomológica en 157 viviendas pertenecientes a cuatro zonas de la Meseta Central de Costa Rica, donde la enfermedad de Chagas es endémica. Trece casas (8,3%) presentaron una infestación positiva por ...
Factores asociados con la incidencia de dengue en Costa Rica
Factors associated with incidence of dengue in Costa Rica
(2011)
Objetivo. Determinar el grado de influencia de diferentes variables socioeconómicas, demográficas, geográficas y climáticas con respecto a la incidencia de dengue y dengue hemorrágico (D/DH) en Costa Rica durante el período ...
Policy Brief for Costa Rica 2021
(2021)
Since the 1980s Costa Rica has seen a continuous increase in surface
temperatures while precipitation has not registered a consistent
signal.1,2 There has not been an increase in water supply, but the rise
in temperatures ...
Modeling dengue cases in health Regions of Costa Rica using El Niño Southern Oscillation and local vegetation dynamics
(2009-11)
Temporal behavior of dengue fever and dengue hemorrhagic fever (DH/DHF) has been associated with climate, which may modulate mosquito vector populations. El Niño Southern Oscillation (ENSO) fluctuations can be related to ...
Cimex lectularius Linnaeus, 1758 (Hemiptera: Cimicidae) in Costa Rica: First Case Report Confirmed by Molecular Methods in Central America
(2020)
Cimex lectularius and Cimex hemipterus are the most common species of bedbugs that infest homes. Although case reports decreased substantially by the end of the 20th century, bed bugs, and especially C. lectularius, are ...
Spotted fever group Rickettsiae in Ticks from Missouri
(2018)
Tick-borne rickettsioses pose a major health threat among vector-borne infections in Missouri but there are some uncertainties regarding the vector competence and range of tick species, as well as the virulence of certain ...
In vitro multiplication of Toxoplasma gondii and Trypanosoma cruzi in mouse, rat and hamster astrocytes
(2003-08-01)
The infection and multiplication of Toxoplasma gondii and Trypanosoma cruzi were compared in primary cultures of white rat, mouse and hamster astrocytes. These cells were cultured on cover slides and infected with T. gondii ...
Artrópodos de importancia médica
(2014-12-01)
Exposure of dogs to spotted fever group rickettsiae in urban sites associated with human rickettsioses in Costa Rica
(2016-07)
The zoonotic transmission cycles of Rickettsia rickettsii and other spotted fever group (SFG) rickettsiae
in Latin America have usually been associated with rural or sylvatic environments, although domestic
dogs can be ...
Poblaciones larvales de Califóridos como estimadores del intervalo post-mortem en un modelo experimental
(2003-12-31)
Con el fin de estimar el intervalo post-mortem (IPM) basado en análisis poblacionales de larvas de califóridos, conejos de la cepa New Zealand (3,8 kg) fueron sometidos a eutanasia en abril, julio y octubre de 2002 y enero ...