-, R., Savira, M. and Amelia, R. 2018. The Effect of Diabetes Self-Management Education on Hba1c Level and Fasting Blood Sugar in Type 2 Diabetes Mellitus Patients in Primary Health Care in Binjai City of North Sumatera, Indonesia. Open Access Macedonian Journal of Medical Sciences. 6, 4 (Apr. 2018), 715–718. DOI:https://doi.org/10.3889/oamjms.2018.169.