Piamphongsant, P., and K. Kampirapap. “Progressive symmetrical Erythrokeratoderma: A case report and literature review”. Thai Journal of Dermatology, vol. 26, no. 4, June 2026, pp. 214-8, https://he02.tci-thaijo.org/index.php/TJD/article/view/283058.