A fully revised and updated text. Presents the most exciting recent developments in obstetric and gynecologic ultrasonography, color Doppler and transvaginal sonography. Divided into 5 sections and 41 chapters covering General Aspects, Obstetrics, Gynecology and Infertility, Doppler Sonography, and 3D and 4D Transvaginal Sonography. Introduces selected contributing authors for their special expertise in their own chosen fields. Includes more than 600 original (black and white and color) ultrasound pictures, as well as diagrams and photographs of babies after delivery. Reproduces the outstanding visual images by the most sophisticated techniques and equipment currently available. Will be of great value to gynecologists, obstetricians and specialists in infertility as well as to diagnostic radiologists.