Julietta br Girsang, Deli Syaputri, Risnawati Tanjung and Yustina Siregar Siagian 2023. PERILAKU HYGIENE SANITASI PEDAGANG MAKANAN JAJANAN DAN PERILAKU JAJAN SISWA DENGAN KEJADIAN DIARE DI SEKOLAH DASAR . Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist). 18, 1 (Apr. 2023), 125–130. DOI:https://doi.org/10.36911/pannmed.v18i1.1562.