Hélio França Valença

Natural Leishmania infantum infection in Migonemyia migonei (França, 1920) (Diptera:Psychodidae:Phlebotominae) the putative vector of visceral leishmaniasis in Pernambuco State, Brazil

Maria Rosimery de Carvalho, Hélio França Valença, Fernando José da Silva et al. · Acta Tropica · 2010 · 112 citations · Full text

Phlebotomine sandfly species from an American visceral leishmaniasis area in the Northern Rainforest region of Pernambuco State, Brazil

Maria Rosimery de Carvalho, Bruna Santos Lima, José Ferreira Marinho-Júnior et al. · Cadernos de Saúde Pública · 2007 · 31 citations · Full text

Biology, Terrestrial Arthropod, Parasitic Disease +13

Sandfly fauna in a military training area endemic for American tegumentary leishmaniasis in the Atlantic Rain Forest region of Pernambuco, Brazil

Maria Sandra Andrade, Hélio França Valença, Amilton Lopes da Silva et al. · Cadernos de Saúde Pública · 2005 · 27 citations · Full text

Biology, Sandfly Fauna, American Tegumentary Leishmaniasis +15

Microspatial Distributional Patterns of Vectors of Cutaneous Leishmaniasis in Pernambuco, Northeastern Brazil

Maria Rita Donalísio, A. Townsend Peterson, Pietra Lemos Costa et al. · Journal of Tropical Medicine · 2012 · 23 citations · Full text

Spatial and temporal patterns of occurrence of Lutzomyia sand fly species in an endemic area for cutaneous leishmaniasis in the Atlantic Forest region of northeast Brazil

Sinval Pinto Brandão-Filho, Maria Rita Donalísio, Fernando José da Silva et al. · Journal of Vector Ecology · 2011 · 17 citations · Full text