A. Ganesan, S. Satheshkumar, M. Murugan, and A. Palanisammi. “Comparison of Endocervical and Endometrial Cytology to Diagnose Sub- Clinical Endometritis in Repeat Breeding Cows”. Indian Journal of Veterinary and Animal Sciences Research 49, no. 1 (January 10, 2023): 14–18. Accessed October 23, 2025. https://epubs.icar.org.in/index.php/IJVASR/article/view/132141.