SUGIYARTI, dwi ana. FAKTOR YANG BERHUBUNGAN DENGAN PEMANFAATAN BUKU KIA PADA IBU HAMIL DI PUSKESMAS SRI BHAWONO KECAMATAN BANDAR SRI BHAWONO KABUPATEN LAMPUNG TIMUR: In 2020, the World Health Organization (WHO) reported that the global maternal mortality ratio (MMR) was 223 per 100,000 live births. Jurnal Maternitas Aisyah (JAMAN AISYAH), [S. l.], v. 7, n. 1, p. 88–95, 2026. Disponível em: https://journal.aisyahuniversity.ac.id/index.php/Jaman/article/view/2213. Acesso em: 1 feb. 2026.