1. OP07.05: Sonoembryology of the fetal posterior fossa at 11 + 3 to 13 + 6 gestational weeks on three‐dimensional transvaginal ultrasound. (September 2016) Authors: Altmann, R.; Scharnreitner, I.; Scheier, T.; Mayer, R.; Arzt, W.; Scheier, M.A. Journal: Ultrasound in obstetrics & gynecology Issue: Volume 48(2016)Supplement 1 Page Start: 72 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗