Alifio, A., Hadiwiardjo, Y.H. , Irsyad, N.S. and Ria Maria Theresa 2025. RELATIONSHIP BETWEEN BIOLOGICAL ASPECT OF LIFE WITH DEPRESSIVE DISORDERS IN THE ELDERLY AT THE SCHOOL OF ELDERLY. The Indonesian Journal of Public Health. 20, 3 (Nov. 2025), 420–434. DOI:https://doi.org/10.20473/ijph.v20i3.2025.420-434.