MAI , Trọng Hưng; LÊ , Quang Hòa. PREDICTIVE VALUE FOR PRETERM BIRTH BASED ON CERVICAL MORPHOLOGICAL CHANGES AT HANOI OBSTETRICS AND GYNECOLOGY HOSPITAL. Vietnam Medical Journal, [S. l.], v. 561, n. 1, 2026. DOI: 10.51298/vmj.v561i1.18211. Disponível em: https://tapchiyhocvietnam.vn/index.php/vmj/article/view/18211. Acesso em: 11 jul. 2026.