Marlina, and Elya Rosa Sembiring. “Factors Associated With Iron Nutrition Anemia in Mothers Pregnant at Bunda Patimah Primary Clinic: Anemia In Mothers Pregnant ”. Science Midwifery, vol. 10, no. 6, Feb. 2023, pp. 4526-34, doi:10.35335/midwifery.v10i6.1147.