1.
Chinvararak C, Dumrongpiwat N, Worakul P, Tangwongchai S. Cognitive impairment and associated factors in the elderly at Pracha Niwet Village in Thailand. Chula Med J [internet]. 2023 Aug. 15 [cited 2025 Apr. 10];63(2). available from: https://he05.tci-thaijo.org/index.php/CMJ/article/view/278