Effectiveness of Endorphine Massage Technique on Labor Pain in Mothers in The Active Phase of First-Stage Labor at PMB Siti Aisyah, Amd.Keb, Bogor Regency. West Science Interdisciplinary Studies, [S. l.], v. 3, n. 02, p. 443–448, 2025. DOI: 10.58812/wsis.v3i02.1855. Disponível em: https://wsj.westsciences.com/index.php/wsis/article/view/1855. Acesso em: 6 dec. 2025.