Etty, C. R., Elsarika Damanik, and Indah Trimuliani Gowasa. “Midwifery Care for Mrs.S Aged 24 Years With Prolonged First Stage Parturition”. TOUR HEALTH JOURNAL, vol. 2, no. 2, June 2023, pp. 98-109, https://tourjurnal.akupuntour.com/index.php/tourhealthjournal/article/view/70.