Reva Dwi Yanty, fahmi ikhtiar, and Nurul Islamy. “G2P1A0 39 Weeks Pregnant During First Stage of Prolonged Active Phase ”. Medical Profession Journal of Lampung 12, no. 2 (August 12, 2022): 307-311. Accessed January 11, 2025. https://mail.journalofmedula.com/index.php/medula/article/view/450.