With fractional treatments, the ultrasound beams move across the mother's body and displays the image of the baby by 50 percent dimensions only. The image is often unclear and grey in color but some doctors use sonography to change the color of the look. Early pregnancy 3d scan is becoming https://finnhzpf60370.wikinstructions.com/928009/3d_ultrasound_scans_a_better_option_for_parents