UMAMITY, S.; WINDARI, A. P. The Effect of Health Education on Pregnant Women’s Knowledge About Perineal Massage in Allang Village, West Leihitu District. UNIMUS Web Conferences, [S. l.], v. 1, p. 1–7, 2026. Disponível em: http://103.97.100.158/index.php/UWC/article/view/1072. Acesso em: 6 apr. 2026.