Sari, Dwi Kurnia Purnama, Miftahul Munir, and Tiara Putri Ryandini. “Relationship Maternal Characteristics (Parity And Age) With The Length of Time For Labor During The First And Second Stages of Labor at RSUD Dr. R. Koesma Tuban”. Jurnal Midpro 13, no. 1 (June 1, 2021): 114–123. Accessed November 22, 2024. https://jurnalkesehatan.unisla.ac.id/index.php/midpro/article/view/268.