Sihombing, Kirana Patrolina, and Ruben Putra Bhakti Siahaan. “SYSTEMATIC REVIEW GAMBARAN PENGETAHUAN IBU TENTANG PEMELIHARAAN KESEHATAN GIGI DAN MULUT TERHADAP KEJADIAN KARIES GIGI PADA ANAK PRASEKOLAH”. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) 17, no. 3 (December 30, 2022): 401–408. Accessed August 28, 2025. https://ojs.poltekkes-medan.ac.id/pannmed/article/view/1380.