SPECIAL PROCEDURES / UNIT DETAILS: Vascular Ultrasound- Carotid Duplex, AAA, Venous Insufficiency, Renal artery, Upper and Lower Venous Duplex, Mesenteric, PVR, UE and LE Arterial Duplex. *Vascular Skills REQUIRED: Arterial mapping, carotid, Doppler studies, Peripheral Vascular Resistance, Renal Artery Duplex, Upper Extremity Arterial, Upper Extremity Venous.