Topothai K, Tayana N, Prateeptongkum S, Duangdee N, Prateeptongkum E. Cyclooxygenase-2- inhibiting activity of polyphenols in extracts of tea from various geographic locations in Thailand. J DMS [internet]. 2022 Mar. 31 [cited 2026 Jan. 7];47(1):119-28. available from: https://he02.tci-thaijo.org/index.php/JDMS/article/view/253517