REKSY ENDIKA; CUT RATNA KEUMALA; NIAKURNIAWATI, N. The Relationship Between Oral Hygiene Maintenance And Pregnancy Gingivitis Among Pregnant Women At Lampasi Community Health Center, Payakumbuh, West Sumatra. International Journal of Health Engineering and Technology, [S. l.], v. 5, n. 3, 2026. DOI: 10.55227/ijhet.v5i3.1199. Disponível em: https://www.afdifaljournal.com/journal/index.php/ijhet/article/view/1199. Acesso em: 27 sep. 2026.