Effects of a mastitis J5 bacterin vaccination on the productive performance of dairy cows: An observational study using propensity score matching techniques

Autor: Sánchez-Castro, M.A. *, Vukasinovic, N., Passafaro, T.L., Salmon, S.A., Asper, D.J., Moulin, V., Nkrumah, J.D.
Zdroj: In Journal of Dairy Science October 2023 106(10):7177-7190
Databáze: ScienceDirect