Chaochankit W, Jubprang S, Sungworawongpana C. Frailty in Surgical Care: A Review. PSU Med J [Internet]. 2023 Feb. 3 [cited 2024 May 20];3(1):37-49. Available from: https://he01.tci-thaijo.org/index.php/PSUMJ/article/view/255889