Chokboondee, Nicharee, Sudarat Phakkachok, Tipwaree Aueworakhunanan, and Weerapat Punkla. “The Study on the Effectiveness of Appointment Scheduling for Initial Speech Therapy Service”. Research Medical Journal 48, no. 2 (May 30, 2025): e269513. accessed September 19, 2026. https://he02.tci-thaijo.org/index.php/ramajournal/article/view/269513.