Prepare for your certification with the Examination Review for Ultrasound: Sonographic Principles and Instrumentation, Second Edition. Authored by Steven M. Penny and Traci B. Fox, this comprehensive textbook focuses on the key information you need for exam success, including a concise content outline and review questions. This edition features over 230 sonographic images and diagrams to increase your understanding of crucial principles. This pre-owned paperback copy is an essential study resource for anyone preparing for the SPI registry examination.