Hubungan Pengetahuan dan Sikap Ibu Tentang Gizi dengan Kejadian Anemia Pada Ibu Hamil di Puskesmas Umbulharjo 1 Yogyakarta: The Relationship Between Maternal Knowwledge and Attitudes About Nutrition and the Incidence of Anemia in Pregnant Women in Puskesmas Umbulharjo 1 Yogyakarta. Journal of Health, [S. l.], v. 11, n. 2, p. 146–153, 2025. DOI: 10.30590/joh.v11n2.766. Disponível em: https://journal.gunabangsa.ac.id/joh/article/view/124.. Acesso em: 29 apr. 2026.