siriniyomchai, chayaphon, and N. Tanathornkirati. “Nurses’ Roles in Promoting Health Literacy and foot care behavior in patients with diabetes”. Thammasat University Hospital Journal Online, vol. 8, no. 1, Apr. 2023, pp. 1-12, https://he02.tci-thaijo.org/index.php/TUHJ/article/view/258970.