Đặng Thùy T, Phạm Huy Hiền H. LABOR INDUCTION USING MODIFIED DOUBLE-BALLOON FOLEY CATHETER COMBINED WITH OXYTOCIN IN PREGNANT WOMEN WITH AN UNFAVORABLE CERVIX AT THANH NHAN HOSPITAL. VMJ [Internet]. 2025 Oct. 3 [cited 2026 Sep. 16];554(2). Available from: https://tapchiyhocvietnam.vn/index.php/vmj/article/view/15749