The Optimizing the Cognitive Function of the Elderly Through Health Examinations Using the Mini Mental State Examination (MMSE) in Efforts to Prevent Dementia: Optimalisasi Fungsi Kognitif Lansia Melalui Pemeriksaan Kesehatan Menggunakan Mini Mental State Examination (MMSE) Dalam Upaya Pencegahan Demensia. ANDIL Mulawarman J Comm Engag. 2024;1(2):51-58. doi:10.30872/andil.v1i2.1222