Nunung Rachmawati; Venny Diana. Deteksi Dini Dan Pencegahan Demensia Dengan Senam Otak Lansia Di Posyandu Lansia Anggrek : Early Detection and Prevention of Dementia With Elderly Brain Exercises at The Anggrek Elderly Posyandu. j. pengabdi. kpd. masy. kesehat. 2023, 3, 29-37.