DUONG, Thi Hoang Yen; TRAN , Ngoc Dung; DOAN, Thanh Dien; NGUYEN , Thi Thu. THE PREVALENCE AND RELATED FACTORS TO RISK BIRTH DEFECTS IN PREGNANT WOMEN IN THE FIRST 3 MONTHS OF PREGNANCY AT SOC TRANG OBSTETRICS AND PEDIATRICS HOSPITAL IN 2020 – 2021. Cantho Journal of Medicine and Pharmacy, [S. l.], n. 39, p. 63–70, 2023. Disponível em: https://tapchi.ctump.edu.vn/index.php/ctump/article/view/840. Acesso em: 15 aug. 2026.