Intan Sari et al. 2025. THE RELATIONSHIP OF KNOWLEDGE AND MOTHER’S ATTITUDES IN CARRYING OUT BABY SPA FOR BABIES AGED 6-12 MONTHS AT PMB SITI HAJAR MEDAN 2025. MEDALION Journal: Medical Research, Nursing, Health and Midwife Participation. 6, 4 (Dec. 2025), 448–454. DOI:https://doi.org/10.59733/medalion.v6i4.240.