YENI, Cut M.; TAMBUNAN, Rismawati; HASANUDDIN. Threatened Preterm Labor: Which are become Preterm Labor? Ancaman Persalinan Preterm: Mana yang menjadi Persalinan Preterm?. Indonesian Journal of Obstetrics and Gynecology, [S. l.], v. 8, n. 4, p. 216–222, 2020. DOI: 10.32771/inajog.v8i4.1299. Disponível em: https://www.inajog.com/index.php/journal/article/view/1299. Acesso em: 5 mar. 2026.