obstetric US: fetus estimated weight from biparietal diameter, fetal trunk area, and femur length
obstetric us: fetus estimated weight from biparietal diameter, fetal trunk area, and femur length
obstetric US: fetus estimated weight from biparietal diameter, fetal trunk area, and femur length
obstetric us: fetus estimated weight from biparietal diameter, fetal trunk area, and femur length