Winkel, K.T. Ribeiro, P.B. Antunes, L.O. Cárcamo, M.C. Vianna, É.E.S. Rhipicephalus sanguineus sensu lato(Ixodidae)in synantropic rodents in Rio Grande do Sul, Brazil Subjects--Topical Terms: ROEDORCARRAPATOPARASITO DE ANIMALANALISE