I: CT Angiography. Fundamentals of Multislice CT Scanning and its Application to the Periphery. Image Reconstruction with Multislice CT. Radiation Dosimetric Considerations in Peripheral Angiography. Image Post-Processing in CT. X-Ray Contrast Agents and Contrast Timing Considerations. CT Angiography of the Extracranial and Intracranial Circulation with Imaging Protocols. CT Angiography of the Pulmonary Circulation [Artery & Veins] with Imaging Protocols. CT Angiography of the Thoracic Aorta with Protocols. CT Angiography of the Abdominal Aorta and its Branches. Multi-slice Computed Tomographic Angiography of the Upper Extremity Circulation with Protocols. Multi-slice Computed Tomographic Angiography of the Lower Extremity Circulation with Protocols. II: MR Angiography. Fundamental Principles of MR Imaging. MR Techniques for Vascular Imaging. Contrast Agents in MR Angiography. MR Angiography of the Extracranial and Intracranial Circulation with Imaging Protocols. MR Angiography of the Pulmonary Circulation [Artery & Veins] with Imaging Protocols. MR Angiography of the Thoracic Aorta with Protocols. MR Angiography of the Abdominal Aorta with Protocols. MR Angiography of the Renal Circulation with Imaging Protocols. MR Angiography of the Mesenteric Circulation with Imaging Protocols. MR Angiography of the Lower Extremity Circulation with Protocols. MR Angiography of Upper and Lower Extremity Veins