Duong, T. H. Y. et al. (2023) βTHE 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 β 2021β, Cantho Journal of Medicine and Pharmacy, (39), pp. 63β70. Available at: https://tapchi.ctump.edu.vn/index.php/ctump/article/view/840 (Accessed: 9 September 2026).