Trần QTL, Ngô TL, Đỗ T Đạt. LOWER GENITAL TRACT INFECTIONS IN PRETERM PREMATURE RUPTURE OF MEMBRANES FROM 22 TO 34 GESTATIONAL WEEKS AND RELATED FACTORS AT HANOI OBSTETRICS AND GYNECOLOGY HOSPITAL. VMJ. 2023;527(2). doi:10.51298/vmj.v527i2.5914