Affiliation: | 1. Division of Perinatology, Department of Obstetrics and Gynecology, Dokuz Eylul University School of Medicine, Izmir, Turkey;2. Department of Biostatistics, Dokuz Eylul University School of Medicine, Izmir, Turkey;3. Departments of Medical Genetics, Dokuz Eylul University School of Medicine, Izmir, Turkey;4. Department of Pathology, Dokuz Eylul University School of Medicine, Izmir, Turkey |