Bunyavaree M, Arunkajohnsak S, Boonchai W. Randomized controlled trial of the effectiveness of the social media application “Line” for patch test appointments at Contact Dermatitis Clinic compared to the conventional method. Thai J Dermatol [internet]. 2019 Mar. 5 [cited 2026 Oct. 4];35(1):1-8. available from: https://he02.tci-thaijo.org/index.php/TJD/article/view/175990