Siti Aniatul Aliyah; Aris Handayani; Sutio Rahardjo. Hubungan Pengetahuan Dan Sikap Ibu Hamil Dengan Kejadian Kurang Energi Kronik (KEK) Di Puskesmas Tambakrejo Kabupaten Bojonegoro: The Relationship Between Knowledge and Attitudes of Pregnant Women and the Incidence of Chronic Energy Deficiency (SEZ) at the Tambakrejo Health Center, Bojonegoro Regency. Gema Bidan Indonesia 2023, 12, 44-50.