Hormonal Assay for Estimation of Progesterone Levels in Normally and Induced Estrus Bitches. Iraqi J. Vet. Med. [Internet]. 2019 Dec. 28 [cited 2025 Apr. 27];43(2):1-5. Available from: https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/953