Sakinah, Innama. “The Effect of E-Leaflet Education on Red Onion Administration to Improve Mothers’ Knowledge About Reducing Fever After DPT Immunization: PENGARUH EDUKASI E-LEAFLET PEMBERIAN BAWANG MERAH TERHADAP PENINGKATAN PENGETAHUAN IBU TENTANG PENURUNAN DEMAM PASCA IMUNISASI DPT”. PROFESSIONAL HEALTH JOURNAL, vol. 7, no. 1, Dec. 2025, pp. 428-35, doi:10.54832/phj.v7i1.1370.