Ridpath, J.F., Falkenberg, S.M., Bauermann, F.V., Vander Ley, B.L., Do, Y., Flores, E.F., Rodman, D.M., Neill, J.D. 2013. Comparison of clinical presentation following acute infections of cattle with either a high virulence or low virulence BVDV to clinical presentation following infection with a HoBi-like pestivirus. American Journal of Veterinary Research. 74:438-42.