Rojanapanthu, Pattareewan, Nattaporn Sampattavanich, and Kobkul Aunhachoke. “Argyria from Overindulgence of a Breath Freshener”. Thai Journal of Dermatology 34, no. 3 (December 4, 2018): 217–224. accessed September 13, 2026. https://he02.tci-thaijo.org/index.php/TJD/article/view/158898.