RELATIONSHIP OF NUTRITION FULFILLMENT AND ANXIETY LEVEL WITH BREAST MILK EXPENDITURE IN POST PARTUM MOTHERS AT PMB NELLY MARIANA HARAHAP PADANGSIDIMPUAN. JURNAL IBU DAN ANAK, [S. l.], v. 9, n. 1, p. 21–30, 2022. DOI: 10.36929/jia.v9i1.388. Disponível em: https://jurnal.pkr.ac.id/JIA/article/view/388. Acesso em: 19 jan. 2026.