Clinical and Experimental Obstetrics & Gynecology (CEOG) is an international, peer-reviewed, open access journal. CEOG covers all aspects of Obstetrics and Gynecology, including general gynecology, gynecologic oncology, gynecology endocrinology and infertility, urogynecology, obstetrics, prenatal diagnosis, maternal fetal medicine, perinatology, reproductive medicine, reproductive ethics, family planning, sexual medicine, women's health care, minimally invasive surgery in women. All submissions of high-quality basic and clinical research relating to obstetrics and gynecology, as well as research from any of the disciplines related to this field, are encouraged. This journal is a member of the Committee on Publication Ethics (COPE).