Sitikaipong, K., Tangsukruthai, P., Noothim, P., Siriwong, W., Onmuk, P., & Limtiyayothin, A. (2017). Comparative Study the Efficacy of Thai Massage and Analgesic Drug (Diclofenac) to Relief Shoulder Pain. Journal of Health Science of Thailand, 23(5), 842–849. Retrieved from https://www.thaidj.org/index.php/JHS/article/view/766