[1]
Uscategui, R.A.R., Tiosso, C., Moro, J.V., Mostachio, G.Q., Padilha-Nakaghi, L.C., Feliciano, M.A.R. and Vicente, W.R.R. 2017. Pre-emptive methadone or tramadol analgesia for mastectomy and ovariohysterectomy in bitches. Revista Colombiana de Ciencias Pecuarias. 30, 1 (Jan. 2017), 39–47. DOI:https://doi.org/10.17533/udea.rccp.v30n1a05.