DAULAY, H. Front Matter. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist), [S. l.], v. 12, n. 2, 2018. DOI: 10.36911/pannmed.v12i2.33. Disponível em: https://ojs.poltekkes-medan.ac.id/pannmed/article/view/33. Acesso em: 21 sep. 2025.