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. 13, n. 2, 2022. Disponível em: https://jurnal.polkesri.ac.id/index.php/JIA/article/view/388. Acesso em: 10 jan. 2026.