Sahupala, S. et al. 2025. Psychoeducation reduces anxiety and cortisol hormones in high-risk pregnant women. MEDISAINS: Jurnal Ilmiah Ilmu-Ilmu Kesehatan. 23, 1 (Apr. 2025), 50–53. DOI:https://doi.org/10.30595/medisains.v0i0.23398.