Rosy, A. (2020). Relation Of Knowledge About Diabetes Mellitus With Motivation To Prevent Complications In Pematang Reba The Working Area Of Pekan Heran`s Public Health Center Of Indragiri Hulu Regency. JPK : Jurnal Proteksi Kesehatan, 9(1), 37-43. https://doi.org/10.36929/jpk.v9i1.247