Sousa, M. G.; Higa, A. C.; Gerardi, D. G.; Tinucci-Costa, M.; Machado, R. Z. TREATMENT OF NATURALLY OCCURRING CANINE EHRLICHIOSIS WITH DOXYCYCLINE, PRECEDED OR NOT BY IMIDOCARB DIPROPIONATE. Rev. Ciênc. Agrovet. 2004, 3, 126-130.