Sriwijaya Journal of Obstetrics & Gynecology (SJOG) is an international, peer-reviewed, open-access journal dedicated to the science and clinical practice of obstetrics and gynecology, published twice a year (April and October) by Phlox Institute: Indonesian Medical Research Organization. It publishes original research articles, systematic reviews and meta-analyses, narrative reviews, case reports and case series, and brief communications across the breadth of women’s health — maternal-fetal medicine, gynecologic surgery and oncology, reproductive endocrinology and infertility, urogynecology, and perinatal and adolescent health — each subject to editorial (desk) evaluation, plagiarism screening, and independent double-blind expert peer review in accordance with the standards of COPE, ICMJE, and WAME. As a fully open-access journal, SJOG makes all articles freely available immediately upon publication; authors retain copyright under a CC BY-NC-SA 4.0 license, and every article is assigned a DOI (prefix 10.59345) to ensure persistent access and citation.