Bunyaratvej, Sumanas, Vinij Pongparit, Wangchai Leesanguankul, and Supinda Keattipun. 2011. “Insect Bite Itching Score as a New Tool for Evaluating Severity of Itching”. Vajira Medical Journal : Journal of Urban Medicine 51 (1):19-24. https://he02.tci-thaijo.org/index.php/VMED/article/view/297.