Bunpean A, Singweratham N. Analysis of herbal poultices for knee pain relief in hospitals in the Office of the Permanent Secretary, Ministry of Public Health, Thailand: Tropical Journal of Natural Product Research. TJNPR [Internet]. 2025 Feb. 28 [cited 2025 Apr. 1];9(2):776-81. Available from: https://tjnpr.org/index.php/home/article/view/5887