TY - SER AU - Spinosa,H sw S. AU - Górnian,S.L. AU - Palermo Neto,J. AU - Bernardo,M.M. TI - Behavioral and biochemical effects of xylazini: possible interactions between central noradrenergic-dopaminergic systems KW - RATO KW - VETERINÁRIA KW - COMPORTAMENTO ANIMAL KW - BIOLOGIA ANIMAL ER -