نتایج جستجو برای: phlebotomus sergenti
تعداد نتایج: 1188 فیلتر نتایج به سال:
Background and purpose: Leishmaniasis is an important tropical disease in Iran and the world. Despite extensive effort to make a vaccine, no success was achieved. Moreover, routine methods have failed to control and cut the spread of this disease. Hence, the major aim of this study was to identify and determine the Leishmania infections in the vector and the ecological and biological criteria o...
BACKGROUND Visceral leishmaniasis (VL) also known as kala-azar is a growing health problem in Ethiopia with an estimated annual VL incidence between 3700 and 7400. The disease is mainly endemic in northwestern parts of the country. The aim of the current study was to determine the sand fly fauna and ecology of Phlebotomus orientalis in two endemic and ecologically distinct areas of northwestern...
cutaneous leishmaniasis is a prevalent tropical parasitic disease in the old world. the causative agentsare leishmanial parasites, which cause various forms of cutaneous leishmaniasis. the infection is commonlylimited in immuno-competent individuals, but it can progress to a chronic and ulcerative disease in immunocompromised patients. the reservoirs are dogs and rodents and the vectors are dif...
Remote sensing was applied for the collection of spatio-temporal data to increase our understanding of the potential distribution of the kala-azar vector Phlebotomus argentipes in endemic areas of the Vaishali district of Bihar, India. We produced monthly distribution maps of the normalized difference vegetation index (NDVI) based on data from the thematic mapper (TM) sensor onboard the Landsat...
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