WIDIAWATI, Ariana; WAHIDI, Kemala Rita; NOFIERNI, Nofierni. The Effect of Medical Personnel Communication, Family Support, and Education on Treatment Adherence among Patients with Type 2 Diabetes Mellitus (DM) through Self-Efficacy as an Intervening Variable at the Internal Medicine Polyclinic of RSUD Dr. Harjono S. Ponorogo, East Java. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 2, p. 9941–9951, 2026. DOI: 10.31004/riggs.v5i2.10811. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/10811. Acesso em: 25 aug. 2026.