1. Abdullah, K.M., Udoh, E.A., Shewen, P.E., and Mellors, A., 1992. A neutral glycoprotease of Pasteurella haemolytica A I specifically cleaves 0-sialoglycoproteins. Infect. Immure. 60: 56–62.
2. Adusu, T.E., Conlon, P.D., Shewen, P.E., and Black, W.D., 1994. Pasteurella haemolytica leukotoxin induces histamine release from bovine pulmonary mast cells. Can. J. Vet. Res. 58: 1–5.
3. Bauer, M. and Welch, R.A. 1994. Association of RTX toxin with target cells. Proc. 94th Ann. Mtg. Amer. Soc. Microbiol., Las Vegas. B-113
4. Bienhoff, S.E., Allen, G.K., and Berg, J.N., 1992. Release of tumor necrosis factor-alpha from bovine alveolar macrophages stimulated with bovine respiratory viruses and bacterial endotoxins. Vet. Imnunol. Immunopathol. 30: 341–357.
5. Botcher, L., Stoter, L, and Hellmann, E., 1993. in vitro adharenz von Pasteurella haemolytica an trachealmucin and einer trachealepithelzellprapation vom rind. Berl. Munch. Tieraratl. Wochenschr. 106: 333–336.