-, R., Widjaja, S. S., Syahputra, M. and Savira, M. (2018) “Association between Haemoglobin A1c and Uric Acid Levels among Patients with Diabetes Mellitus Type 2 at a Primary Health Care Clinic in North Sumatera, Indonesia”, Open Access Macedonian Journal of Medical Sciences, 6(9), pp. 1633–1635. doi: 10.3889/oamjms.2018.375.