3D/4D ULTRASOUND
Like regular ultrasounds, 3D and 4D ultrasounds use sound waves to create an image of your baby in your womb. What's different is that 3D ultrasounds create a three-dimensional image of your baby, while 4D ultrasounds create a live video effect, like a movie -- you can watch your baby smile or yawn.Jul 2, 2018 3D/4D Ultrasound - WebMD https://www.webmd.com › …Read More