3D ultrasound technique (IMAGE) Cactus Communications Caption A 3D ultrasound technique, performed in a woman aged 23 years who was pregnant for the first time (BMI of 27.2 kg/m2), was used to predict the fetal birthweight (5470 g). Credit Prof. Qing-Qing Wu, Capital Medical University, China Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.