This interdisciplinary workbook will help students, interns, and physicians gain a fundamental grasp of color duplex ultrasound scanning. It reviews normal findings, important pathologic conditions, scanning techniques, and the relative importance of color duplex scanning under a variety of Basic physical and technical principles; Innovative techniques and ultrasound contrast agents (e.g., power Doppler, SieScape imaging, second-harmonic and tissue-harmonic imaging); Vascular peripheral arterial occlusive disease, venous insufficiency and thrombosis, AV fistulae, and aneurysms; thyroid gland; Internal abdominal organs, lymph nodes, TIPSS; kidneys and renal allografts; intra- and extracranial cerebral arteries; B- and M-mode imaging, cardiac anomalies, wall motion analysis; testicular torsion, tumors, erectile dysfunction; Obstetrics and tumors, anomalies, fetal perfusion defects