TY - CHAP M1 - Book, Section TI - Chapter 3. Ultrasound Orientation A1 - Moore, Christopher L. A2 - Carmody, Kristin A. A2 - Moore, Christopher L. A2 - Feller-Kopman, David Y1 - 2011 N1 - T2 - Handbook of Critical Care and Emergency Ultrasound AB - Ultrasound orientation is essential to understand what is being seen in point-of-care ultrasound. There are two key aspects: how the indicator is oriented relative to the screen and how the probe and indicator are placed and oriented relative to the patient. As described in Chap. 2, the conventional ultrasound image is a two-dimensional plane composed of frames made up of scan lines that are updated many times a second to create a moving image. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/10/08 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=56300109 ER -