Chongvisal, Samut, Walop Supavanich, Kanthong Thongyai, Sarun Prakairungthong, Suvajana Atipas, and Siriporn Limviriyakul. “Hearing and Balance Survey in Thai Elders”. Siriraj Medical Journal 71, no. 2 (March 28, 2019): 131–142. Accessed January 30, 2023. https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/180724.