Siregar, Azhari Umar, Sri Raudoh Rezki MR, Desi Meliana Gultom, Feggy Yustika Sitinjak, Rahmat Rizki Siregar, and Seri Astuti Hasibuan. “Health Screening and Education for Non-Communicable Disease (NCD) Prevention and Early Detection of Cognitive Impairment Among Elderly in Urban Communities”. International Journal of Community Service (IJCS) 5, no. 2 (July 23, 2026): 656–664. Accessed July 24, 2026. https://ejournal.ipinternasional.com/index.php/ijcs/article/view/1166.