Asawakar S, Watanaphansak S, Asawakarn T. Report of Lawsonia intracellularis Infection in Dogs by Polymerase Chain Reaction. TJVM [Internet]. 2013 Aug. 2 [cited 2024 May 12];42(4):523-6. Available from: https://he01.tci-thaijo.org/index.php/tjvm/article/view/10713