Associated factors and outcomes of threatened miscarriage in pregnant women at Thai Binh Obstetrics and Gynecology Hospital from 2022 to 2023. TBJMP [Internet]. 2024 Dec. 26 [cited 2025 Nov. 2];:56-9. Available from: https://thaibinhjmp.tbump.edu.vn/index.php/ojstbump/article/view/391