TY - SER AU - Szabo,M.P.J. AU - Bechara,G.H. TI - An insight into the histopathology caused by the tick Rhipicephalus sanguineus (Acari: Ixodidae)in the skin of previously infested, vaccinated or tick-bite naive dogs, guinea pigs and hamsters KW - CÃO KW - HAMSTER KW - COBAIA KW - DOENÇA ANIMAL KW - PELE ER -