The glycemic control of type-2 diabetic patients in the reversed referral program of Indonesia’s healthcare and social security agency: a cross-sectional study - Dwi Ananda Ningrum, Vitarani; Hasibuan, Murniati; Ardhiani, Menit; Wijaya, Diani Puspa; Febrianti, Yosi (Family Medicine & Primary Care Review, 2026)