Cholakkal IK. Influence of Thermal Stress and Seasonal Variations on Basal  and Post-Service Progesterone Profile in Postpartum Dairy  Cows under the Humid Tropical Climate. ijar [Internet]. 2024 Aug. 31 [cited 2026 Jan. 30];45(2):39-43. Available from: https://acspublisher.com/journals/index.php/ijar/article/view/13611