With this technology, the ultrasound beams go through the mother's body and displays the look of the baby in 2 dimensions only. The image is usually unclear and grey in color but some doctors use sonography to switch the color of the style. Early pregnancy 3d scan is becoming very https://andreffur16161.tinyblogging.com/3d-ultrasound-scans-a-better-option-for-parents-73253700