Intan Sari, Kristina Natalia br Naibaho, Ledyta Roulina Sihombing, Martha Samosir, & Debi Novita Siregar. (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), 448–454. https://doi.org/10.59733/medalion.v6i4.240