This article covers Dr. Ramzi’s ultrasonography Research to explain how to use this method when you are approximately 6-8 week’s pregnant and go to your first ultrasound. If you are further along in your pregnancy (closer to 12-14 weeks), try using the Nub Theory and/or Skull Theory for early gender prediction. Ramzi’s method uses the placenta/chorionic villi location as a marker for fetal gender detection at 6 weeks gestation, and it was found to be highly reliable.
