Ton, Saitip. “Clinical Outcomes of Pediatric Asthma at Asthma Clinic of Phimai Hospital”. Maharat Nakhon Ratchasima Hospital Journal 39, no. 3 (August 15, 2024): 173–182. accessed April 16, 2025. https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1523.