Tupanich W, Chaiyalap S, Chaiyalap K. Problems and Needs of Older Adults Living in Urban Area, Bangkok Metropolitan. Vajira Med J [internet]. 2019 Jul. 25 [cited 2026 Oct. 10];63(Supplement):S83-92. available from: https://he02.tci-thaijo.org/index.php/VMED/article/view/205363