Thokngaen, J. . and Karoonboonyanan, W. . (2023) “Pediatric respiratory severity score evaluates disease severity of respiratory tract infection in children”, Chulalongkorn Medical Journal. Bangkok, Thailand, 63(1). available at: https://he05.tci-thaijo.org/index.php/CMJ/article/view/273 (accessed: 16 December 2025).