SINAGA, L. I. W. B.; EVA RATNA DEWI; MARLIANI; AGUSSAMAD, I.; NURHALIJA, S. The Influence Of Pregnant Women’s Class On The Anxiety Of Primigravida Mothers In Kabanjahe Health Center, Kaban Jahe District, Karo District, 2023. INTERNATIONAL JOURNAL OF MIDWIFERY RESEARCH, [S. l.], v. 3, n. 2, 2023. DOI: 10.47710/ijmr.v3i2.56. Disponível em: https://ijmr.iiknutuban.ac.id/index.php/ijmr/article/view/56. Acesso em: 25 may. 2025.