Borikappakul, Panthipa, Junpen Suwimonteerabutr, and Suppawiwat Ponglowhapan. “Rapid post-castration decline in serum canine prostatic specific esterase (CPSE) and prostatic volume in dogs with benign prostatic hyperplasia”. The Thai Journal of Veterinary Medicine 56, no. 1 (December 24, 2025): 1–7. accessed October 5, 2026. https://he01.tci-thaijo.org/index.php/tjvm/article/view/284884.