Komariah, Nurul, and Sari Wahyuni. “Early Detection of Complications in Pregnancy”. Journal of Midwifery and Nursing 6, no. 1 (January 30, 2024): 123-127. Accessed May 27, 2026. https://www.iocscience.org/ejournal/index.php/JMN/article/view/4470.