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Rojanaprasert P, Chaiyasung P. ํThe effectiveness of an educational and practice program on preventing respiratory tract infection for parents and elementary school students. TJN [internet]. 2025 Dec. 13 [cited 2026 Sep. 11];74(4):31-40. available from: https://he02.tci-thaijo.org/index.php/TJN/article/view/274417