Riesmiyatiningdyah et al. 2026. THE ASSOCIATION BETWEEN LEVEL OF KNOWLEDGE AND CONSUMPTION OF IFA SUPPLEMENTATION IN ADOLESCENT GIRLS: A CASE STUDY IN SIDOARJO REGENCY. Nurse and Health: Jurnal Keperawatan. 15, 1 (Jul. 2026), 59–66. DOI:https://doi.org/10.36720/nhjk.v15i1.909.