6Sieroslawska A, Studnicka M, Siwicki A K, et al. Antibiotics and cell-mediated immunity in fish- in vitro study[J] .Acta Vet Brno,1998,67(4) :329--334.
7Jin R. Effects of Chinese herbson macrophage functions in N-butyl-N'-butanolniatrosoamine treated mice [ J ]. Immunopharmacology and Immunotoxicology, 1996, 18:105.
8G Ziv, DVM, M J Paape, et al. Influence of antibiotics and intramammary antibiotic products on phagocytosis of staphylococcus aureus by bovine leukocytes [ J ]. American J of Vet Research,1987,44:385--388.
9Lundena T, Miettinenb S, Lonnstroma L G, et al. Effect of florfenicol on the immune response of rainbow trout ( Oncorhynchus mykiss ) [ J ]. Vet Immunol Immunopathol, 1999,67(4) : 317 -- 325.
10Varma K J ,Adams P E,Powers T F,et al. Pharmaokinetics of florfenicol in veal calves[J]. J Vet Pharmacol Therap,1986,9(4):412-425.