Tiptanavattana, Narong, Pokchon Khirilak, Theerawat Tharasanit, Natapol Duangtum, Kijsopon Jankaew, Prawit Sae-jia, and Nongnapat Kaewchana. “Expression of prostaglandin F2 alpha receptors (PTGFR) and C-reactive protein (CRP) in the canine uterus and cervix with opened- and closed-cervix pyometra”. The Thai Journal of Veterinary Medicine 52, no. 1 (January 19, 2022): 45–56. accessed October 5, 2026. https://he01.tci-thaijo.org/index.php/tjvm/article/view/254776.