Sitikaipong, K., Tangsukruthai, P., Noothim, P., Siriwong, W., Onmuk, P. and 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), pp. 842–849. Available at: https://www.thaidj.org/index.php/JHS/article/view/766 (Accessed: 8December2025).