Kumtornut, Chanat, Nopadon Noppakun, and Jongkonnee Wongpiyabovorn. “The association between the PASI scores and the IL-17 producing cells in lesional skins of psoriatic patients treated with ustekinumab”. Thai Journal of Dermatology 27, no. 4 (June 10, 2026): 227–235. accessed September 14, 2026. https://he02.tci-thaijo.org/index.php/TJD/article/view/282920.