Maternal-Fetal Medicine (MFM) is a newly launched international peer-reviewed journal of the Chinese Medical Association. The aim of the journal is to publish high quality scientific articles in all areas of Obstetrics and Maternal-Fetal Medicine, including original clinical and translational research, state-of-the-art reviews, commentaries, case studies and case reports, and letters to the editor. Articles are published quarterly. The journal is available both in print and online.Areas covered include but not limited to:· Medical complications of pregnancy· Adverse events of pregnancy· Fetal development· Prenatal screening and diagnosis· Fetal Treatment and Therapy· Technology and developments in the field of Obstetrics and Maternal-Fetal Medicine