PANINSARI, D.; SANDI, H. T.; AGUSDIANA, A.; GRACIELA, A.; ANGGRAINI, B.; HAGANA, C. E. The relationship between preparation for gentle birth and the degree of anxiety of first pregnant women in facing labor at PMB Mutiara Medan Sunggal. Priviet Social Sciences Journal, [S. l.], v. 2, n. 4, p. 1–4, 2022. DOI: 10.55942/pssj.v2i4.183. Disponível em: http://journal.privietlab.org/index.php/PSSJ/article/view/183. Acesso em: 7 jul. 2025.