Sommai, Jirawan, Sirikwun Saelim, Niruemon Sriyota, Voraphol Vejjabhinanta, and Kitipan Khaonim. “Effects of a Self-Efficacy Promotion Program on Health Behaviors and Disease Severity in Patients with Moderate-to-Severe Psoriasis”. Journal of The Department of Medical Services 51, no. 3 (September 15, 2026): 147–154. accessed September 17, 2026. https://he02.tci-thaijo.org/index.php/JDMS/article/view/276853.