Survey of Ehrlichia canis, Babesia spp. and Hepatozoon spp. in dogs from a semiarid region of Brazil

by Tereza Emmanuelle de Farias Rotondano, Herta Karyanne Araújo Almeida, Felipe da Silva Krawczak, Vanessa Lira Santana, Ivana Fernandes Vidal, Marcelo Bahia Labruna, Sérgio Santos de Azevedo, Alzira Maria Paiva de Almeida, Marcia Almeida de Melo