CHARACTERISTICS OF GROUP B STREPTOCOCCUS AND PREVENTIVE TREATMENT WITH ANTIBIOTICS IN 35 -37 WEEK PREGNANT WOMEN AT NGHE AN OBSTETRICS AND PEDIATRICS HOSPITAL 2019. YHCĐ [Internet]. 2022 Aug. 8 [cited 2026 Sept. 9];63(4). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/363