Barakat, T. M. ., Shawky, G. . ., & Ragab, M. A. . (2019). Postpartum Uterine Bacterial Contamination without Clinical signs in Rela-tion to Reproductive Performance in Dairy Cows. Al-Mukhtar Journal of Sciences, 34(1), 33–43. https://doi.org/10.54172/mjsc.v34i1.76