Abortion associated with postpartum opportunistic bacterial invasion reduces fertility and induces disturbances of reproductive hormones, hematological profile, and oxidant/antioxidant profiles in dairy cows. J. Adv. Vet. Anim. Res. 2023;10(4):654-666. Accessed July 3, 2026. https://www.banglajol.info/index.php/JAVAR/article/view/80780