NORA DWI MARETA SIHOMBING; ANITA VERONIKA; DESRIATI SINAGA; APRILITA BR SITEPU. Overview of Mothers’ Knowledge about Physical Changes in Perimenopausal Women in Hamlet V Sei Mencirim, Sunggal District, in 2025. International Journal of Health Engineering and Technology, [S. l.], v. 4, n. 4, 2025. DOI: 10.55227/ijhet.v4i4.406. Disponível em: https://www.afdifaljournal.com/journal/index.php/ijhet/article/view/406. Acesso em: 2 jun. 2026.