This series of products goes beyond the introductory level. Some of these products are in an interactive format, and are designed to aid in interpretation of test results. CLICK ON PICTURE ICONS FOR PRODUCT DESCRIPTIONS. Click on image for full description. Media type: DVD, duration 31 minutes. 1.0 AMA PRA Category 1 Credit(s)™ available through Gulfcoast Ultrasound Institute. See Section on CME information. ISBN 978-1-940954-84-4 Ship wt. 1 lb Availability: Usually ships the next business day Ultrasound Evaluation of Dialysis Access Grafts and Fistulas-DVD VL-DAGF2$99.00 Click on image for full description. Media type: DVD, length 54 minutes. 1.0 AMA PRA Category 1 Credit(s)™ available through Gulfcoast Ultrasound Institute. See Section on CME information. ISBN 978-1-932-680-96-6. Ship wt. 1 lb Availability: Usually ships the next business day Validating Stenosis Criteria for Carotid Duplex Ultrasound -DVD VL-SCCDUHD$99.00 Click on Image for more detail. Lecture topics include:Sonographic characteristics associated with homogeneous and heterogeneous plaque formation; Spectral Doppler waveform characteristics seen with carotid artery disease; How to differentiate carotid artery occlusion from trickle flow; How to apply Doppler measurements to current published diagnostic criteria. 1.0 AMA Category 1 CME credits available. ISBN 978-1-940954-33-2. Ship Wt. 1 lb. Availability: Usually ships the next business day Carotid Stenosis Assessment- DVD VL-CSA2$99.00 Click image for full description. This CD-ROM program is designed for the physician and sonographer who wish to elevate ultrasound interpretation skills and assess their level of knowledge in recognizing common and unusual carotid pathology. 1.25 AMA PRA Category 1 CME credits are available. Ship wt. 1 lb. Availability: Usually ships the next business day Carotid Case Studies - DVD VL-CCS2$99.00