Tornsatitkul, S., Suraarunsumrit, P., Jensarikit, L., Siriussawakul, A. and Niyomnaitham, S. (2024) “ Validation Study of the Postoperative Cognitive Dysfunction Database in Siriraj Hospital, Thailand”, Siriraj Medical Journal, 76(7), pp. 429–435. doi: 10.33192/smj.v76i7.268007.