With this technology, the ultrasound beams go through the mother's body and displays the picture of the baby by 50 % dimensions only. The image is usually unclear and grey in color however some doctors use sonography to alter the color of the look. Early pregnancy 3d scan is becoming https://tysonsjbq04714.buscawiki.com/928692/3d_ultrasound_scans_a_better_option_for_parents