Dhea Rira Aftra Nina et al. 2024. The Relationship Between Self-Efficacy By Behavior Health Hypertension On Age Mature Young In the work area Public health center Dampit. PROFESSIONAL HEALTH JOURNAL. 6, 1 (Jul. 2024), 228–245. DOI:https://doi.org/10.54832/phj.v6i1.805.