Watthanaprakarnchai, W., Chungsomprasong, P., Wansanit, K., Phrudprisan, S., Thou-Kaw, S. and Nimmannit, A. (2015) “Effect of Cooperative Protocol on Chloral Hydrate Usage in Aged 6 Months to 3 Years Pediatric Patients Receiving Transthoracic Echocardiographic Examination”, Nursing Science Journal of Thailand, 33(2), pp. 68–76. Available at: https://he02.tci-thaijo.org/index.php/ns/article/view/42299 (Accessed: 3 May 2024).