TY - JOUR TI - Reply AU - Iliescu, D.G. AU - Adam, G. AU - Tudorache, S. AU - Antsaklis, P. AU - Cernea, N. JO - Ultrasound in Obstetrics and Gynecology PY - 2013 VL - 41 TODO - 1 SP - 100-101 PB - SN - 0960-7692, 1469-0705 TODO - 10.1002/uog.12353 TODO - echography; female; fetus echography; head; human; methodology; note; perineum; pregnancy, Female; Head; Humans; Labor Presentation; Perineum; Pregnancy; Ultrasonography, Prenatal TODO - null ER -