Chinnaworn, Achara, and Kanuengnid Wongpoj. “Effect of Massage on Pain During Vitamin K Injection in Neonates”. Journal of Research in Nursing-Midwifery and Health Sciences 32, no. 3 (December 20, 2012): 27–36. Accessed April 20, 2024. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/4589.