Chapter 9 - A Longitudinal Study of Cryptosporidium Prevalence and its Impact on Performance in Feedlot Cattle

Autor: Ralston, B.J., Olson, M.E., McAllister, T.A., Renolds, J., Kennedy, L.
Zdroj: In Cryptosporidium: From Molecules to Disease 2003:85-85
Databáze: ScienceDirect