TY - BOOK AU - Kremkau,Frederick W. AU - Forsberg,Flemming AU - Kremkau,Frederick W. TI - Sonography: principles and instruments SN - 9781437709803 (hbk.) : AV - RC78.7.U4 K745 2011 U1 - 616.07543 22 PY - 2011/// CY - St. Louis, Mo. PB - Elsevier Saunders KW - Ultrasonic imaging KW - Instruments KW - Ultrasonography N1 - Previous ed.: published as Diagnositic ultrasound, 2006; Includes bibliographical references and index N2 - This edition covers the essential aspects of sonography physics and technology, presenting state-of-the-art content in a dynamic, highly visual format. Confidently prepare for the challenges of practice with a clear understanding of how diagnostic sonography works, including Doppler, artifacts, safety, and quality assurance ER -